The #01 MUZZLE BRAKE is designed for 22 caliber rifles, with a multi-port brake system that significantly reduces felt recoil and muzzle rise.
Installation requires gunsmithing to enlarge the exit hole to be .020" larger than the bullet diameter, allowing for customization up to .44 caliber bullets.
Constructed from either 4140 chrome moly or 416 stainless steel, the brake has a satin finish and measures 2-5⁄8" long with an outside diameter of .560".