These two magnum cartridges are closer than you might thing. The 7mm Rem Mag is pictured left, the 300 Win Mag is on the right. For cartridge connoisseurs, the early 1960s was a monumental time period ...

In 1962 Remington introduced the 7mm Remington Magnum rifle cartridge, and it was special in two ways. First, it offered a high-performance alternative to Weatherby’s 7mm magnum cartridge, and second, ...

The Federal 7mm Backcountry is a new cartridge unlike anything we’ve seen to date. It uses a high-strength steel alloy case that can handle high chamber pressures to deliver magnum-level velocities ...

No 7mm would be everyone’s idea of the ideal brown bear medicine, but all three of the magnums discussed here coupled with the right premium, controlled expansion bullet can handle the big bears. Ron ...

New rifle cartridges really are better than old equivalents if equipped in the right configurations. On paper, for example, the 6.5 Creedmoor appears to be equal to the 260 Remington. The 6.5 PRC is ...

The difference between a .277-caliber bullet and a 7mm bullet is only seven-thousandths of an inch, but they are a universe apart. As mentioned last week, there are only three major options in 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 little 7 mm-08 Rem. suffered ...

This cartridge is a pure reflection of the modern centerfire rifle cartridge trend that combines a relatively compact and minimally tapered brass cartridge case that has a 30° shoulder with a ...