Riley Defense's black polymer version of the American made classical AK-74 rifle (5.45 x39mm) and measures 35.25" in overall lengthSpecifications: Polymer butt stock MIL-Spec upper & lower hand guards with heat shield and pistol grip Black oxide finish Fully Heat-Treated Mil-spec stamped Receiver Chrome-Lined Barrel (16.25? length) 241.5 RH thread FORGED Trunion bolt and carrier Machined scope mount side rail Front and rear sight (both adjustable) Bolt hold open Safety Lever Bayonet Lug Cleaning Rod Extended magazine release Magazine Capacity: 30 Semi-automatic closed-bolt action Caliber: 5.45 x 39 mm Range: 350 yds (effective) 1000 yds (Max)