This 3-port muzzle brake is compatible with all SilencerCo ASR Mounts. It offers quick and easy one-hand-on, one-hand-off attachment and detachment. The 3-port design effectively reduces felt recoil and muzzle climb. Each ASR muzzle brake comes with a shim set and rocksett for easy application.
Item Specifications:
Brand SilencerCo Category Brakes & Compensators Caliber 30 Cal Model ASR Series Muzzle Brake Color Black Material Steel Thread Pattern 5 / 8"-24 tpi