A wider variety of 9mm pistols (left) is available, but the 10mm pistols (right) are part of a fast-growing category. The 9mm and 10mm are cartridges with only a millimeter of difference in bullet ...

It may seem silly to compare the 9mm to the 10mm. Even if your ballistics knowledge is minimal, you probably know the 10mm is more powerful. The best 9mm loads will push a 124-grain bullet to about ...

When it comes to selecting a self-defense handgun, two calibers often dominate the conversation: the 9mm and the .380 ACP. Each has its unique strengths and weaknesses, making the choice largely ...

If there is a pistol category that has been a driver of development and innovation in recent years, it’s been the micro 9mm handguns, which are 9mm pistols smaller than what we would traditionally ...