CMMG Banshee MK4, Semi-automatic, AR Pistol, 5.56 NATO, 12.5" Barrel, 1/2X28 Thread Pitch, Cerakote Finish, Midnight Bronze, CMMG Pistol Grip, Pistol Stabilizing Brace, Ambidextrous Controls, 30 Rounds, 1 Magazine 55AC20A-MB