Yankee Hill Machine 5.56 Barrel Shim Set - .5" I.D.

Yankee Hill Machine 5.56 Barrel Shim Kit is designed for correctly and timing a muzzle device for use with suppressors. When running a QD muzzle break and suppressor, you want to use precision machined shims to ensure concentricity between the bore and baffles of a suppressor. Traditional crush washers do not consistently compress when torqued and can lead to baffle strikes with suppressors. This kit comes with multiple different thicknesses to ensure your muzzle brake is perfectly timed to the position you need.

Includes:

• 2x 0.002”
• 3x 0.005”
• 1x 0.020”

Yankee Hill Machine stands by their products and meticulously inspect each product before they ship it out. Their quality assurance program adheres to strict military standards and use the most modern equipment. Not only are is the inspection equipment state of the art, but they manufacture their own tools to make sure that each part is machined precisely the way it needs to be. They have a highly skilled and diverse workforce that is committed to insure your satisfaction 100%.