LMT Close Quarters Battle Modular Weapon System. 16-inch barrel, monolithic rail upper, SOPMOD stock. Adopted by multiple NATO allies. Type: Rifle Action: Semi-automatic Caliber: 5.56x45mm Capacity: 30 Year introduced: 2004, USA Weight: 67 oz Overall length: 35" Status: Active Military use: Yes Intended use: Military/Law Enforcement