5KU CNC Aluminum Type 2 Lightweight BBU Blowback Unit For Action Army AAP 01 GBB Airsoft (Red) Color_Silver Gray 19"x12"x3"

19"x12"x3"

Thigh dump pockets with flap that folds in to reduce interference

ARES Drum Magazine

10 round Loading Capacity Gas Power Magazine

and Lasers

5KU CNC Aluminum Type 2 Lightweight BBU Blowback Unit For Action Army AAP 01 GBB Airsoft (Red) Color_Silver Gray 19"x12"x3"An airsoft blowback unit is a mechanical system that simulates the recoil of a firearm in an airsoft gun. When a BB is fired, the blowback unit uses some of the air pressure generated by the shot to move a portion of the gun's slide or bolt back and forth, creating a recoil effect that mimics the action of a real firearm. Blowback units are most commonly found in gas powered airsoft guns, where the expanding gas is used to both propel the BB and