Yhm Barrrel Shim Set 5/8" Id

Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with our 7.62mm Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8"

Features :

• ,Thicknesses included 2x 0.002", 3x 0.005", 1x 0.020""