This shim assortment will help you get the correct clocking of your barrel nut when torqued to the proper spec. Some hand guards and other accessories require the barrel nut to be at a certain position for proper alignment, these shims will make sure you get that nut in just in the right spot!
Compatible with standard barrel nuts. Fits most .223, 5.56, 6.8 and 300 BLK. Will NOT work with .308 Win and 6.5 Creedmoor barrels or barrel nuts.
Please check fitment before ordering.
Inside Diameter 1.0", Outside Diameter 1.130".
Precision Made from 304 Stainless Steel.
20 Pack (there are 5 shims of each thickness) .001”, .002”, .003”, .004”.
