Ruger AR-556 5.56 NATO 16" Semi-Auto Rifle

This Ruger AR-556 is a right-hand semi-auto rifle in 5.56 NATO Cal. The barrel is 16 inches long, flash hider. It has an A-frame post front sight, and an adjustable pop-up ghost rear sight. It also has an adjustable flip-up post, and an adjustable flip-up ghost sight side mounted. The forearm is a floating metal handguard with quad rails and a flip-down pistol grip. The is and adjustable triangle with a textured polymer butt plate. The pistol grip is metal with textured side panels, and grooved front and back straps. It includes one magazine. 5.56 NATO