45 ACP Subcompact Pistols: The Ultimate Concealed Carry Guide
A Deep Dive into the .45 ACP Cartridge The Origins of .45 ACP The .45 Automatic Colt Pistol, or .45 ACP, boasts a rich history rooted in the early 20th century. Developed by John Browning at the behest of the U.S. military, it emerged from a need for a more effective cartridge. The existing .38 … Read more