Gun lore isn’t immune to myths, and like all myths, they tend to be just plain wrong. Calibers are discredited ...

The most common definition of “caliber,” as it pertains to guns, is about as straightforward as you could want it to be: Caliber simply mean the diameter of the hole in a rifle or pistol barrel. Yet ...

There are several variants of the heavy-hitting .50 caliber round, used by the U.S. military in M2 machine guns and M107 sniper rifles. The .50 caliber M8 armor-piercing bullet has an aluminum color ...

A Russian company has developed a new type of rifle calibre bullets that split ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › The word “caliber” is often incorrectly used in place of the word cartridge. There’s an ...

A new bullet concept developed by civilian employees of the U.S. Army is designed be less of a danger to bystanders while still keeping bullets lethal. These bullets would self-destruct after a set ...

A Russian program to modernize the country’s ground forces is promising big advances in body armor technology. And we mean big: The Russian military equipment manufacturer Rostec promises the armor ...