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SOCOM chooses 300 Norma Mag for ASR - Ryan Cleckner
It’s official – SOCOM has selected the 300 Norma Mag as the new Advanced Sniper Rifle (ASR) cartridge! The 300 Norma Mag is based off of the 338 Norma Mag case necked down to accept a .30 caliber bullet. It launches a 220gr .308 bullet at just over 3,000 fps. That’s 4,400 ft/lbs of energy! …