KWA LM4 RIS PTR – Gas Rifle Rail Interface Systems The CNC Aluminum Hopup Chamber

The CNC Aluminum Hopup Chamber M4W Pro (with BB Latching System) blue unit is precisely made to improve accuracy and ensure consistent air seal for all HPA Wolverine MTW Milspec

you will use your index finger to depress the lock release and draw up and away from the holster

this gun is the bee's knees

For use in guns with tracer units that can handle red color

prevent fogging

KWA LM4 RIS PTR – Gas Rifle Rail Interface Systems The CNC Aluminum Hopup ChamberSpecifications Length (Retracted): 31. 50 Length (Extended): 32. 39 Height: NA Outer Barrel Length: 14. 50 Inner Barrel Length: 14. 57 Magazine Capacity: 40 Weight: 7. 61 Gearbox: NA Electronic Trigger Ready: NA Rate of Fire: 12. 6+ Velocity: 380 395 FPS Power Source: NA Operation: GREEN GAS Adjustable Hop Up: YES FPS Range: 380 395 FPS Firing Modes: SAFE, SEMI AUTO, FULL AUTO Motor Type: NA Stock: KWA CRANE STOCK Rail Type: 6. 63" PICATINNY RIS