WHAT DOES BARRETT MRAD AMMO MEAN?

” In Iraq, Marine SSG Steve Reichert took out 3 insurgents from one,600 meters powering a brick wall with 1 effectively-placed shot. Throughout the firefight, numerically outstanding insurgents pinned down Marines, plus the 3 were aiming to setup an RPK machine gun. Reichert was awarded a Bronze Star for his steps. Throughout the two wars, Americ