.300 WIN MAG SSSF Box Magazine
( 3.715, 3.775, 3.850)
Our single stack single feed magazines for the .300 Winchester Magnum are the perfect magazine for any shooter. One caliber, three different cartridge lengths. The .300 WM magazines from Accurate-Mag are built from steel, heat treated, and then coated with a special teflon for a better finish. 5 round capacity. This fits our MPA BA Long Action Chassis or other rifles designed to accept standard Accurate Mag – Magazines in 300 win mag.