According to Sig Sauer, SOCOM has completed its official safety certification for the MG 338 and taken delivery of “multiple systems” comprised of the machine gun, .338 Norma Magnum ammunition ...

SOCOM awarded a $49.9 million contract to Barrett to adopt the MRAD — chambered in 7.62×51 mm NATO, .300 Norma Magnum, and .338 Norma Magnum with the help of a conversion kit — under the ...

338 Norma Magnum for the MK22 Precision Sniper Rifle; SOCOM has fielded an advanced sniper rifle that can fire the .338 Norma Magnum, .300 Norma Magnum or 7.62mm with barrel changes.