1.M-LOK tactical handguard：  - M-LOK is the most trendy rail system in the real firearms. This handguard is KING ARMS original design. the M-LOK specification done according to MAGPUL provided document.  - One piece CNC machined metal M-LOK handguard provides a solid rail platform. M-LOK-standard accessories can be bolt-on quickly and concretely.  - Stylish engraved handguard provides unique outlook and light weight.  - Four-sided mounting platform conveniences shooters to bolt-on vary accessories.   2.Outer & Inner Barrel：  - Metal outer barrel and delta ring mount to avoid wobbling.  - Well-polished precise 6.05mm brass inner barrel lets every shot more accurate.   3.Rifle body：  - Metal bolt catch, selector lever, trigger make the gun more durable.   4.Reinforced Parts :   - Full steel upgraded parts (KA-PT-26) to provide high durability : Trigger, Selector Lever, Hammer, Sear.   5.Bolt carrier :  - High speed bolt carrier  - Reinforced Steel bolt-stop parts installed   5.Non-slip grip：  - Rough surface design can prevent slip of griping. You can grasp full control of your rifle confidently. - Ergonomic designed offers the operator maximum comfort and control over the rifle.   6.Sights：  - Metal front sight and rear sight . Both of them are rail mounting and able to flip-up. They have adjustable aiming pins and range finder hole to fit corresponding difference field-shooting environment.   7.Magazine：  - Magazine capacity : 30&50 rounds  - Compatible with Marui/ WE/ VFC/ARMY system.   8.Tactical stock： - Provides comfortable, secure shoulder rest for Airsoft Gun.  - Easy to install and ergonomic design let shooter grip their gun confidently.  - Nylon Fiber material provide anti-shock while shooting. - Can be locked down to virtually eliminate movement in the stock. - Can be quickly converted to fit commercial or Mil-Spec buffer tubes. - Sling loop and quick-detach mounting point provided for wide variety of   harness /Sling options. - Mounting points at the bottom of stock that can install QD Sling Swivel. - Removable recoil pad that can change battery faster and convenient unlocking lever.   9.Flash Hider :  - Steel Black Rain Ordnance HEXAGONAL COMPETITION COMPENSATOR

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 7 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.  

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard  - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber. This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard.   2.Barrel  - Metal made outer metal to avoid wobbling. It also protect the well-polished brass 6.05mm inner barrel for a precise shooting.   - Rifle come with a new designed suppressor.   3.Receiver  -  Receiver was built by high grade Nylon polymer, providing a lighter in overall weight without compromising of longer resistance and durability.   - Stylish design of the receiver with chopped-off dust cover, together with good-looking fire-mode-selector, bolt release button, gives an eye catching outlook of the rifle.   - Vertical design trigger improve the flexibility of shooting and non-slip design increase the friction of smooth surface.  - Two ways magazine release levers allow faster operation.   4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit that provides maximum accuracy.   - With feature of Quick Spring Change System, let shooter alter power spring easily.  - Hop up unit allows shooter to adjust the range of the shooting and the precision.    5.Ergonomic grip  - Built in nylon to provide higher strength and durability.   - Comes with 6 interchangeable front and rear inserts for a more ergonomic and personalized fit.  - End plate designed to allow a better motor ventilation and lower temperature while skirmishing.   6.Tactical stock   - 7 position quick pull and auto-locking system provides the fastest adjustment possible.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap.   7.Sights  - Foldable rear and front sights.  - Rear sight comes with a double viewfinder for high precision shooting.   8. Magazine  -  MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow users buy spare magazine easily from the existing market.   - Compatible with any other Marui style mag that makes it easy to replace in case of lost.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.

1.Tactical handguard - King Arms Short Barrel Rifle PDW series available in different length of handguard constructed by high quality nylon fiber or aluminum. It is providing picatinny and M-LOK rail system for customer preference.  - M-LOK handguard version come with 3 pieces of picatinny rail sections for equiping accessories.  2.Barrel  - Metal made outer barrel to avoid wobbling. It also protects the well-polished brass 6.05mm inner barrel for a precise shooting.   - It also comes with a new designed suppressor or silencer.  3.Receiver  - Receiver is built by high grade quality Nylon polymer, which is providing a lighter in overall weight without compromising the resistibility and durability.   - Stylish designd receiver with chopped-off dust cover, fire-mode-selector, bolt release button and vertical designed trigger.  - Two ways magazine release levers allow faster operation. 4.Gearbox  - Highly calibrated 7mm bearing metal gearbox with metal spring guide.  - Equipped with a Mosfet triggering circuit to maximize the shooting accuracy.   - Feature with Quick Change Spring System, let shooter alter power spring easily.  - Hop up unit allows the adjustment on the range of the shooting and the precision.  5.Ergonomic grip  - Made of high quality nylon material to strength the resistibility and durability.   - Comes with 6 inter-changeables front and rear inserts for ergonomic and personalized fit.  - Special end plate designed to allow a better motor ventilation and lower temperature while skirmishing. 6.Tactical stock  - 7 positions quick- pull and auto-locking system provides the fastest adjustment action.   - Enlarged stock tube with a compartment for batteries up to 1400mah-12v. The compartment is easily accessible by operating the rear gunstock cap. 7.Sights  - Foldable front and rear sights.  - Rear sight is designed with a double viewfinder for high precision shooting. 8.Magazine  - MP5 double stack silent magazine with capacity up to 100 rounds. Standard dimension allow compactibility to magazines from the existing market.   - Compatible with Marui system magazine.