Automatic Colt Handgun. It refers to a gun, or also to a caliber. 45 ACP is called ACP because it was originally designed by Colt.
As far as self defense handguns go, the .45 ACP is an extremely powerful and effective caliber, with a proven military track-record.
Several companies have manufactured .25 ACP handguns throughout the years. Walther, Jennings, Bryco, Lorcin, Raven, Jiminez, Browning, Beretta... just a handful of manufacturers who have made or who do make handguns in that caliber.
Any .25 ACP ammo will fit it, however, Jennings handguns aren't known for being extremely reliable, so some brands may work better in it than others.
The majority of 1911 models fire the .45 cal ACP. HOWEVER, there are several 1911 variations available, ones that shoot: .22LR, .32, .380 ACP, 9mm, 10mm, 40 S&W and others. On the weapon (typically on the barrel), the metal is stamped with the correct caliber to be used with that particular weapon.
It depends. The term "45 rounds" can refer to any 45, and all 45s are not interchangeable. However, I would say that when people say 45, they usually mean 45 ACP.
ACP stand for Automatic Colt Pistol
Possible. Not all powders, not all handguns. I use Unique and Green Dot shotgun powders for .38 Special and .45 ACP. The real key is to get a good reloading manual and FOLLOW IT.
Possible. Not all powders, not all handguns. I use Unique and Green Dot shotgun powders for .38 Special and .45 ACP. The real key is to get a good reloading manual and FOLLOW IT.
Probably. It would likely refer to a handgun that fires a .45 caliber ACP, or .45 GAP or an older .45 caliber revolver round.
Depends. .380 ACP is used to refer to the 9x17 cartridge. It is not interchangeable for use in 9x18 (9mm Makarov), 9x19 (9mm Parabellum/Luger), or any other firearm designed for any cartridge other than the .380 ACP/9x17 cartridge.
ACP Magazines was created in 1936.
Automatic Colt Pistol.