LCT Z-Series Muzzle Brake (24x1.5R)25mm CW +thread rebuild kit multi-configuration backpack designed and made hpa m4 adapter FPS Range 370 400 Style:Blue/White NINJAPK68D

multi-configuration backpack designed and made specifically for airsofters who run HPA (High Pressure Air) systems

low profile PDW was developed to be the ultimate close quarter engagement weapon

FPS Range: 260-290

Compatibility: Works with Tokyo Marui and other similar Hi-Capa series GBB Pistols

Muzzle Velocity: 340~350 FPS (Measured w/ 0

LCT Z Series Muzzle Brake (24x1.5R)25mm CW +thread rebuild kit multi configuration backpack designed and made hpa m4 adapter FPS Range 370 400 Style:Blue White NINJAPK68D multi configuration backpack designed and made specifically for airsofters who run HPA (High Pressure Air) systems low profile PDW was developed to be the ultimate close quarter engagement weapon