Guarder Polycarbonate Ventilation Piston Head with Bearing 2nd world war 5inch CQB Outer Barrel CNC

5inch CQB Outer Barrel  CNC Durable Enhanced Aluminum Construction  Hard Coat Anodize Surface  Suitable for Tokyo Marui M4 Series Airsoft Electric Blow Black EBB Rifle  Length: 10

CNC Machined Steel constructed Flash Hider  With thread Protective Cover  Design for Tokyo Marui MP5 A4/A5 Series AEG  14mm Anti-Clockwise Adaptor

Luminous Front and rear sight

G&P XM177E2 AEG Rifle  1/1 Scale Electric Powered Airsoft AEG  FULL METAL Constructed from G&P Industry  Ready to go for 300FPS without modification  Package Include:  -M16A1 Metal Body (GP186) (Engrave "COLT" Licensed trademark On Metal Body Receiver)  -XM177E2 Handguard Kit (COK001)  -XM177E2 Flashider (Clockwise) (FLH003)  -M16 Magazine (130rds) (GP094)  -M16A1 Grip with Heat Sink End Set (Black) (GP256)  -XM177 Stock (GP258)  -M4 Trigger Guard (CNC Process) (GP836)  Recommend to use 7

Multi-Magazine Catch  7

Guarder Polycarbonate Ventilation Piston Head with Bearing 2nd world war 5inch CQB Outer Barrel CNCEssential 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