This full metal constructed AEG equipped with Training Weapon System (TWS) VIS integrated receiver and rail platform.

- Full CNC Machined 8" MOD (Modular Rail System) Handguard.

- Training Weapon System Aluminum 6061 receiver with CNC engraved Training Weapon System marking.

- 14.5 Inch CNC machined One Piece outer barrel.

- Metal Charging Handle with Training Weapon System marking

- The quick spring change system Ver.2 gearbox with 8mm bearing helps to replace the spring and adjust the shooting power easily. 

- Mosfet assembly provides better trigger contact. 

- Folding rear battle sight & front sight. 

- Package comes with 370 Rds Training Weapon System (TWS) Magazine (KA-MAG-72-BK), a vertical Tac grip (KA-TG-08-BK), and a Reinforced Pistol Grip (KA-TG-04-BK).

TWS M4 VIS Carbine - BK