Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with our 5.56mm Q.D. Muzzle Brakes. This shim kit has an inner diameter of 1/2″ and is made from stainless steel.
Included with this shim kit are shims with the following thicknesses:
- 2x 0.002″
- 3x 0.005″
- 1x 0.020″
- This shim kit has an inner diameter of 1/2″
