The Additional Thread Protector is $25.00 If your barrel is threaded and you only need a muzzle Brake, the price is $150.00. Your thread size is 5/8 x 24 or 1/2 x 28. Dixie Precision also has a way to increase the end of the diameter of your barrel, if you get frustrated keeping up with adapters. This is for smaller diameter barrels, and works incredibly.
