Dead Air Armament KeyMo Muzzle Brake, 5/8"-32 Thread, .45 Caliber, Black Nitride - DA162

The KeyMo Muzzle Brake is a quick-detach muzzle device designed for .45 caliber rifles with 5/8"-32 threaded barrels. Constructed from steel with a black nitride finish, it features optimized porting to reduce recoil and muzzle rise while providing a rock-solid attachment point for Dead Air Sandman Series or KeyMo-equipped suppressors. The muzzle-seating design eliminates the need for shims, enabling faster installation with minimal setup.