Springer Precision Open Compensator for Sig P320 9mm 1/2x28

These compensators are specifically designed for the Sig P320 and our Barsto aftermarket barrel with compensator threading, in 1/2 x 28. For use with factory +p ammunition or 9mm major ammuntion. Will NOT work with the SIG factory threaded barrels. Made from USA sourced aluminum and anodized for a light weight, long lasting compensator to tame muzzle flip and soften recoil. 1.072oz **THIS COMP IS NOT FOR USE WITH SIG FACTORY THREADED p320 BARRELS