The Barrett MRAD in .300 Winchester Magnum with a 24-inch barrel bridges the capability gap between the .308 Winchester's 800-meter practical limit and the .338 Lapua Magnum's 1,500-meter capability. The .300 Win Mag extends first-round hit probability to approximately 1,200 meters with standard 220-grain loads and provides higher magazine capacity in an identical chassis to the .338 MRAD. US SOCOM selected the .300 Win Mag as their primary caliber in the MK22 program for most sniper teams. Type: Bolt-Action Rifle Action: Bolt-Action Caliber: .300 Winchester Magnum Capacity: 10 Year introduced: 2012, USA Weight: 196 oz Overall length: 46.5" Status: Active Military use: Yes Intended use: military, sniper, long_range