At first-glance, it doesn’t make a ton of sense to compare the .270 vs .308. They are, after all, different calibers with different parent cases. However they are both classic big-game cartridges, ...

The .30-30 Winchester and the .30-06 Springfield are two of the most popular rifle cartridges of all time, especially among hunters, and both are still alive and kicking after more than a century. The ...

There’s no real definition as to what “magnum” means when it comes to rifle cartridges, but as far as 0.30-calibers rifle cartridges are concerned, “magnum” generally means a cartridge that’s more ...

As ARs move into a new hunting realm, manufacturers are responding with caliber choices that will take any North American big-game animal. by Peter B. Mathiesen Back in the 1950s, Eugene Stoner of the ...

The great cowboy and gun writer Elmer Keith had a hand in the development of the 357 Magnum. To make it, Smith & Wesson lengthened the 38 Special cartridge and upped the pressure form 17,000 psi to 35 ...

CMMG's MkG Guard pistol-caliber rifle is now safety certified to shoot the potent 450 SMC cartridge, according to a recent CMMG press release. The CMMG MkG Guard is an AR15-style rifle for chambered ...