Yankee Hill Machine Co 5/8" Barrel Shim Set

Ensure your new muzzle device is ready for action with the Yankee Hill Machine CoA(R) 5/8" Barrel Shim Set. This barrel shim set helps you to ensure your timed muzzle device is correctly oriented on your favorite firearm. Featuring stainless construction, this set is used with Yankee Hill Machine's 30 Cls Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8" and includes shims with the following thickness: two 0.002", five 0.005", and one 0.020". Made in USA.