The Barrett MRAD (Multi-Role Adaptive Design) is a precision bolt-action sniper rifle used by US Special Operations Forces and several NATO militaries. The 24-inch barrel, folding stock, and modular design allow caliber changes in the field. The semi-auto designation is incorrect — it is bolt-action. Type: Semi-Auto Rifle Action: Bolt-Action Caliber: 7.62x51mm Capacity: 10 Year introduced: 2011, USA Weight: 14.5 oz Overall length: 47.5" Status: Active Military use: Yes Intended use: Military, Precision, Competition