The Steyr AUG A3 SA (Short Action) features an enhanced trigger mechanism for improved semi-auto trigger feel. Designed specifically for the US civilian market with optimized single-action characteristics. Type: Bullpup Rifle Action: Gas-Operated Caliber: 5.56x45mm Capacity: 30 Year introduced: 2013, Austria Weight: 7.9 oz Overall length: 27.2" Status: Active Military use: Yes Intended use: Home Defense, Tactical, Competition