Muzzle Brake Timing Shims 9/16

These shims aid in the rotational positioning (timing) of muzzle devices

9/16 Muzzle Timing Shim Pack consists of:

• 2 each 0.020” thick
• 2 each 0.010” thick
• 2 each 0.005” thick

0.748” OD / 0.563” ID Stainless Steel