Ar-15 Shim Pack


To help you build the ultimate AR, Brigand Arms is proud to offer firearm parts from our partner manufacturers. We use these parts in our own builds. In our opinion they represent the best the industry has to offer.


This shim pack is designed to work with our AR-15 barrel nut. It will not work with .308 Win and 6.5 Creedmoor barrels or barrel nuts. Includes 8 shims.