The 14-inch AUG A3 M1 is the carbine variant marketed primarily to law enforcement and military clients who need a more compact bullpup. The 14-inch barrel keeps the overall length of the AUG below 26 inches when measured to the muzzle — shorter than most full-size service pistols in overall length. The self-contained bullpup mechanism requires no NFA registration for the 14-inch barrel on a full-length receiver. Type: Rifle Action: Semi-Automatic Caliber: 5.56x45mm Capacity: 30 Year introduced: 2012, Austria Weight: 70 oz Overall length: 26.5" Status: Active Military use: Yes Intended use: law_enforcement, military, patrol