The Stag Arms Stag 15 is one of the original left-hand AR-15 platforms, featuring a mirror-image upper receiver with left-side ejection port and forward assist for left-handed shooters. Type: Semi-Auto Rifle Action: Gas-Operated Caliber: 5.56x45mm Capacity: 30 Year introduced: 2003, USA Weight: 6.5 oz Overall length: 35" Status: Active Intended use: Home Defense, Tactical, Left-Handed Shooters