Bulk 380 Ammo

380 ammo for sale that’s in stock at Gunslinger LLC – today! Featuring cheap .380 acp ammunition and bulk 380 auto ammo. .380 ACP (automatic colt pistol) is a straight-walled pistol cartridge without a rim that has a rich history dating back to the early 1900’s. The round is also commonly referred to as the 9mm Corto, 380 Auto or 9x17mm. The .380 ACP (Automatic Colt Pistol), also known as .380 Auto, .380 Automatic, or 9×17mm, is a rimless, straight-walled pistol cartridge that was developed by firearms designer John Moses Browning. The cartridge headspaces on the mouth of the case. It was introduced in 1908 by Colt, for use in its new Colt Model 1903 Pocket Hammerless semi-automatic, and has been a popular self-defense cartridge ever since, seeing wide use in numerous handguns (typically smaller weapons).