WE M4A1 RIS PCC Version GBB Rifle Inner-Barrel-Length-(mm)_455mm Withstand the hit of high

Withstand the hit of high power airsoft rifle

Prometheus Perfect Metal Hop Up Chamber NEO Set for Marui M4/M16 AEG

Each cocking will Shoot 3 / 6 Bullet out (Double hop up system with switching system)

Power by CR123A Battery

WE M4A1 RIS PCC Version GBB Rifle Inner-Barrel-Length-(mm)_455mm Withstand the hit of highWE M4A1 RIS PCC Version GBB Rifle 1 1 Scale High Performance Assembled Gas Blow Back GBB Rifle Featuring both SEMI & FULLY Automatic Shooting Mode Pistol Caliber Carbine Version Colt experimented with a 9mm configuration Metal Body Receiver Metal Outer Barrel With Flash Hider Polymer 20mm Picatinny Rail System Handguard Metal Removable Carry Handle Metal Fixed Front Sight Polymer Retractable Stock With Metal Stock Pipe Polymer Pistol Grip Metal