This lightweight AEG equipped with durable nylon fiber 4 inch railed handguard and collapsible crane stock. It is a 7 inch outer barrel tanker rifle which comes with "TAC Grip" pistol grip and 600M folding rear sight. A high performance 7mm bushing gearbox is used for this rifle. Package comes with 300 rounds high capacity magazine.

The quick spring change system Ver.2 gearbox helps to replace the spring and adjust the shooting power easily.

M4 Tanker Rifle Ultra Grade