50 caliber precision rifles. American special operators currently use variants of the iconic Barrett semi-automatic .50 caliber rifle and the less well-known bolt-action McMillan Mk 15 in the same ...
The Corps chose the Mk22 Mod 0 Advanced Sniper Rifle, manufactured by Barrett Firearms, a company widely known for their groundbreaking work in developing the .50 caliber sniper rifle, as a ...