The .45 ACP (Automatic Colt Pistol) is a legendary American cartridge designed by John Browning in 1905. Known for its heavy 230-grain bullet and subsonic velocity, the .45 ACP delivers substantial knockdown power with moderate recoil. It remains a favorite among 1911 enthusiasts and those who prefer larger-caliber handguns for self-defense.
Primary uses: self-defense, target shooting, competition, suppressed shooting.
When shopping for .45 ACP firearms and ammunition, consider factors such as barrel length, bullet weight, velocity, and intended application. Modern .45 ACP loads offer excellent performance across self-defense, target shooting, and hunting scenarios. Ammunition selection matters as much as the platform: match bullet weight and load type to your primary use, and test several loads for reliability and accuracy in your specific firearm.
WeaponDepot offers the largest selection of .45 ACP firearms and ammunition from verified sellers across all 50 states. All firearm purchases ship to a licensed FFL dealer near you for a safe, legal transfer. WeaponDepot charges just 2.5% — the lowest marketplace fee in the industry.
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