Cheap Ammo

Cheap 45 ACP ammo is by far some of the most powerful combat handgun cartridges available, providing stopping power and accuracy along with moderate recoil and a low muzzle flash. The 45 ACP cartridge lengthens the lifetime of weapons in which it is because it has a low chamber pressure rating in comparison to other handgun cartridges.

The stopping power of a cartridge is generally measured based on the depth at which the bullet can penetrate, how large the expanded diameter is, and the energy that the bullet can produce when being fired. Cheap 45 ACP  ammo produces an energy ranging from 350 to 500 ft·lbf, which means it is moderately powered. However, since the bullets of the .45 ACP wide have a wide diameter, they most likely will not penetrate a target with enough energy and velocity to exit and enter another target.

The history of the 45 ACP goes back to the turn of the 20^th century when the United States Calvary requested that Colt create a .45-caliber cartridge.  The Calvary had determined that a minimum of .45-caliber was needed for all combat pistols. Colt met this demand in 1905 by introducing the cheap 45 ACP ammo that is commonly sold today. The first 45 ACP cartridge used a 13 g bullet at 900 feet per second, but after being revised several times, it eventually became a 15 gram bullet fired at about 850 feet per second.

The final version of cheap 45 ACP ammo was like the .45 Schofield cartridge, but not quite as strong as the .45 Colt cartridges that the United States Calvary used.  The 2^nd round of evaluations took place in 1910, and the Colt design underwent an extensive testing regime with no failures.  However, a total of 37 stoppages/part failures were reported for the Savage edition. This lead to the Colt design being officially accepted as Model 1911.

Since cheap 45 ACP cartridges possess both stopping power and controlled penetration, they are very practical for police and military use, but the low magazine capacity and bulkiness of handguns that are chambered for 45-caliber bullets have caused more U.S. agencies to use 9mm Parabellum firearms instead.

Nonetheless, many tactical U.S. police units (including the FBI’s Hostage Rescue Team) still utilize cheap 45 ACP ammo. Handguns that are chambered in 45-caliber need wider and longer grips, so they are not ideal for females or people with smaller hands. While many militaries currently use handguns chambered in the 9mm Parabellum rather than the 45 ACP, this cartridge is still very popular in the United States amongst sport shooters and civilians.