Tuned slots and ports offer recoil mitigation, compensation of muzzle-rise, and flash reduction Designed to have less side blast and noise associated with typical compensators Nitride treated for maximum corrosion resistance Includes a Crush Washer Should be installed by a qualified armorer This Compensator was not designed as a gamers comp. It was designed for tactical applications to reduce muzzle rise, flash signature, noise, and lateral pressure.