Guarder Polycarbonate Ventilation Piston Head with Bearing 2nd world war 4V 1200mAh Fit Battery Pack

4V 1200mAh Fit Battery Pack Other Custom Pack Barrel Thread Type Counter-Clockwise Barrel Thread Diameter 14mm Magazine Capacity 130 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 290 FPS Package Includes RS Chinese Type 97 Airsoft Electric Rifle

User can simply charge the Co2 from an adapter to the cartridge

Multi-Magazine Catch  7

Luminous Front and rear sight

Guarder Polycarbonate Ventilation Piston Head with Bearing 2nd world war 4V 1200mAh Fit Battery PackEssential part for upgrading your Airsoft AEG Polycarbonate Piston Head with Thrust Bearing is renewed to be more effective Custom 8 holes ventilation design increase the stability during full auto shooting mode It creates soft & quieter shooting sound than the sister part, Aluminum Version Reinforced piston head will provide extra duration during rapid & prolonged firing Recommended to use along with Upgrade Springs As always, upgrading AEG require