DEAD AIR P-SERIES XERO 1/2-28 9MM

Dead Air Armament Xeno Xero, Mount, 9mm, 1/2X28 Thread Pitch, Nitride Finish, Black DA127
The Xeno Xero threaded taper mount is a muzzle device that gives you a lightweight minimalist mounting option offering non-negotiable repeatability and a solid return to zero. All this while still delivering the durability you've come to expect from a Dead Air mount.