MAG KCI USA AR-15 5.56NATO 30RD POLY
KCI USA, Polymer Magazine, 223 Remington/556NATO, 30 Rounds, Fits AR-15, Black
These standard capacity magazines are constructed from a proprietary polymer formula" a high carbon steel spring and an anti-tilt follower. A clear window for visible round count confirmation and a textured surface ensures an intuitive grip for precise manipulations.