Description
- Designed for use with YHM .30 Caliber Q.D. Muzzle Brakes
- Allows to time muzzle devices which require timing
- 5/8" Inside Diameter
- Includes: 2x 0.002" Shims, 5x 0.005" Shims, 1x 0.020" Shim
- Natural Finish
Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with YHM 30 Caliber Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8".