Colt’s Manufacturing M5 Sub-Compact Weapon – Short Barreled Rifle – AR – .223 Remington/5.56 NATO – 10.3″ Chrome-Lined Barrel – Anodized Finish – Black – Magpul K2 Grip – Side-Folding Stock – 30 Rounds – 1 Magazine – Ambidextrous Controls CM556-10H-M5S-SCW-F