The Mk 14 Enhanced Battle Rifle is a modernized M14 fitted with the Sage International EBR chassis, providing a telescoping stock, Picatinny rails, and improved ergonomics. Issued to Navy SEALs, Army Rangers, and other SOCOM units as a designated marksman rifle. Type: Semi-Auto Rifle Action: Gas-Operated Caliber: 7.62x51mm Capacity: 20 Year introduced: 2004, USA Weight: 11 oz Overall length: 35" Status: Active Military use: Yes Intended use: Military, Special Operations, Precision