AR-STONER Linear Muzzle Brake 5/8" - 32 Thread AR-15, 450 Bushmaster, 458 SOCOM Matte

The AR-STONER Linear Muzzle Brake for the AR-15 directs sound and escaping gas toward the muzzle and away from the shooter of 458 SOCOM and 450 Bushmaster rifles. This heat-treated steel, linear muzzle break has a phosphate finish and features six vents surrounding the exit hole. It is pre-drilled for pin and weld installation and has a 5/8" - 32 thread pitch allowing you to configure your rifle for your next trip to the range or field.