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 ...

The debate over the effectiveness of the .380 ACP cartridge for self-defense has been ongoing for decades. Known as “9mm short,” this caliber has surged in popularity thanks to its ...

380 ACP (Automatic Colt Pistol); the “Short” label refers to the fact that its shell casing is 17 millimeters in length, 2mm less than that of the full-powered 9mm cartridge (aka, the 9mm ...