Ruger 90641 Muzzle Brake Black Matte Steel with 11/16"x24 tpi Threads, 2.20" OAL & 1" Diameter for 450 Bushmaster Ruger American

Made in the USA, the Ruger American Ranch rifle muzzle brake helps reduced recoil contributes to improved accuracy over a longer string of fire. The brake clocks into position using an easy-to-use external jam nut. It reduces noise and blast to the sides of the shooter. Installs quickly using an 7/8" box wrench or crescent wrench. The brake is manufactured from alloy steel with a matte black finish.