Colt® AR10 Modular Carbine Semi-automatic 7.62 / 5.56 NATO Rifle
Marksman rifle or patrol rifle? You decide. The Colt® AR10 LE901-16S Modular Carbine offers shooters the ability to change uppers to suit their needs. In fact, the LE901-16S can literally be reconfigured from a 7.62mm caliber battle rifle to a 5.56mm patrol rifle in less than a minute. Includes spare buffer and recoil spring and an aluminum adapter that allows you to mount any mil-spec 5.56mm upper receiver on the .308-sized lower receiver.