“EAGLE ARMS M-15by ARMALITEFeatures Eagle Arms forged lower receiver 6-inch Gas System Semi-auto Forged A4 upper receiver 4140 Chrome Moly barrel A2 flash suppressor 1-9″” RH Twist 6-Position collapsing buttstock Armalite two stage trigger Single railed gas block front sight Length: 32.5″” (collapsed), 35.5″” (extended) Wt.: 7 lbs. Includes (1) 30-round magazine, sling, chambered flag, & owners manual One-Year Warranty Cal. Brl. Finish 5.56 NATO 16″” Matte Black”