Yankee Hill Machine Co. Barrel Shim Set 5/8" Inner Diameter
$8.50
Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with YHM 30 Cls Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8". SPECIFICATIONS Included with this shim kit are shims with the following thicknesses:...