FN America, FN15 M4, Military Collectors Series, Semi-automatic Rifle, 223 Rem/556NATO, 14.7″ Barrel (16″ OAL with Pinned Brake), 1:7 Twist, Carbine Length Gas System, Black Finish, 6 Position Collapsible Stock, Knights Armament M4 Carbine Rail Adapter System (RAS), Vertical Grip Included, 30 Rounds, 1 Magazine

• Direct Impingement
• Hard-Anodized Aluminum Receiver
• Chrome-Lined Barrel
• Ambidextrous Selector

NEW IN BOX