1992: Remington introduced the 12-ga. Model 870 Marine Magnum Security gun with electroless nickel plating, seven-shot magazine, 18” barrel, and a synthetic stock and fore-end ($439).

A former Marine who was busted on a Brooklyn subway platform with a shotgun and bag filled with ... Tuesday with a 12-gauge semiautomatic Magnum before boarding an R train in Bay Ridge, a ...

Woodburn added that it could take at least three-to-five years before the Marine Corps is ready to make a fielding decision on the .338 Norma Magnum machine gun effort. Army maneuver officials at ...

338 Norma Magnum rounds out to ranges of 1,500 meters. The Army and Marine Corps-issue M240 machine gun in 7.62 x 51mm NATO can weigh up to 27 pounds, and has an effective range out to ...