Add Yahoo as a preferred source to see more of our stories on Google. A wider variety of 9mm pistols (left) is available, but the 10mm pistols (right) are part of a fast-growing category. The 9mm and ...

When it comes to handgun stopping power, there’s no shortage of experts, studies, theories, and anecdotes offering “definitive proof” that one cartridge is better than another. The first murder I ...

The FBI’s most important handgun lesson was not that bigger bullets win, but that better bullets and better hit probability ...

There is no standard caliber of handgun that offers an assured “off switch.” The fact that the 9mm vs. .45 ACP debate is never resolved is due to the fact that both have the same ability to arrive in ...

Both the 9mm and .300 Blackout are popular subsonic/supersonic carbine cartridges that can tackle some of the same jobs.