Triple K AR15/M16 30rd Mil-SPEC

Triple K Colt AR-15 Magazine .223 Remington Mil-Spec 30 RoundsDesigned by the Armalite division of Fairchild Engine and Airplane Company. Rifles for the United States government are produced by Colt Industries. The fully automatic version as purchased by the government is called the M-16. The semi-automatic is designated the AR-15. The magazines are interchangeable.