Dead Air Armament's KeyMo system is one of the more widely adopted quick-detach suppressor mounting standards, using a robust taper and locking collar to index the can repeatably on the muzzle. This KeyMo muzzle brake is threaded 11 by 16 by 24, sized for large-bore rifles, and does double duty: it tames muzzle rise and recoil when shooting unsuppressed, and serves as the mounting interface when you attach a KeyMo-compatible suppressor. Building your rifles around a single mount standard means you can move one suppressor across multiple hosts quickly, which is exactly why systems like this have taken over.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.