Dead Air's KeyMicro system was designed to shrink the muzzle device footprint on a suppressor host without giving up a positive, repeatable lockup. This Government-profile flash hider is threaded 1/2x28 for 5.56 and .223 barrels and does two jobs at once: it breaks up muzzle flash on its own, and it serves as the mount for a KeyMicro-compatible Dead Air silencer. Because the taper interface is short and slim, it fits comfortably under handguards and inside standard flash hider cages where a bulkier mount would not.

A practical choice whether you already own the can or are building the host rifle first.

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