APS. 6.03 Stainless Steel Inner Barrel (385mm) combat able to type 97 picatinny

able to type 97 picatinny mount base adapter for all optics & accessories with 20mm mount  3 Position adjustable Gas Regulator imitated selecting  Unique serial number

56×45mm NATO ammunition for their M4 carbines but having plenty of captured AK-47 magazines

(Hakkotsu) QD Sling Grip

4V Recommend Fit Battery Pack Stock Pipe (Li-Po) Barrel Thread Type Clockwise Barrel Thread Diameter 14mm Magazine Capacity 130 Bullet Type 6mm BB Power (Muzzle Velocity) 350 FPS Auto Firing Rate 700 ~ 850 Rounds per Minute Package Includes G&P M4 RAS AEG (6 Position)

APS. 6.03 Stainless Steel Inner Barrel (385mm) combat able to type 97 picatinnyA. P. S. 6. 03 Stainless Steel Inner Barrel (385mm) Stainless Steel Construction Suitable for APS Series Airsoft Electric Gun AEG Rifle Length: 385mm Inner Diameter: 6. 03mm