The M110A1 Compact Semi-Automatic Sniper System is based on the Heckler & Koch G28 and was selected by the US Army to supplement the M110 in close-quarters and urban environments. The 16-inch barrel and folding stock make it more maneuverable than the original M110. Equipped with Leupold Mk5 HD 3.6-18x44mm optic, it bridges the gap between a designated marksman rifle and a full sniper system. Type: Rifle Action: Semi-Automatic Caliber: .308 Winchester Capacity: 10 Year introduced: 2017, USA Weight: 10.4 oz Overall length: 35.5" Status: Active Military use: Yes Intended use: sniper, military, precision, compact