The 300 Win Mag was born of another era, where the goal was to drive the typical bullets of the time (180 grains and less) as fast as possible to achieve a flat trajectory. 300 PRC vs 300 Win Mag ...

There’s no real definition as to what “magnum” means when it comes to rifle cartridges, but as far as .30-calibers are concerned, “magnum” generally means a cartridge that’s more powerful than the ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** The .300 Winchester Magnum was not ...

Few cartridges have withstood the test of time with such respect as the venerable .300 Winchester Magnum. Since its inception in 1963, the Win. Mag. has built a reputation as the “do-all” cartridge, ...

The U.S. Army recently selected Sig Sauer, maker of the new Modular Handgun System, to make .300 Win Mag ammunition for the service's bolt-action sniper rifle. In a $10 million deal, Sig will ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Hornady has announced it has been ...