The MDT Elite Muzzle Brake reduces recoil helps you to spot impacts. The MDT Elite Muzzle Brake has 35 degree angled baffles for increased recoil reduction while keeping a more streamlined design. By reducing recoil up to 66% the follow-up shot speed and accuracy is greatly improved while a straight cut through the rear baffle reduces concussive forces. MDT Muzzle Brakes are constructed out of alloy steel with a nitride finish and are provided with an overlapping lock nut. The nut offers some tuneability" as well as the ability to index the brake to make it straight. Perfect for recoil-sensitive shooters. Must be used on threaded barrels.