The .45 GAP is a shorter cartridge than the .45 ACP. Developed for the Glock Automatic Pistol (that's the GAP) it does not interchange with the .45 Colt Automatic Pistol (ACP). Made for a smaller firearm, shorter action, etc.
There is no difference. ACP stands for Automatic Colt Pistol.
.45 gap is a shorter cartridge and can only be safely fired from a gun chambered for that specific cartridge.
Nothing.
NO, NO, NO, NO, !!!!!!!!!!!!!!!!!!!!!!!!! THEY ARE NOT INTERCHANGEABLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Yes- IF IT IS THE CORECT CARTRIDGE. .45 ACP (Automatic Colt Pistol) may also be known as .45 Auto. It is NOT the same cartridge as .45 GAP (Glock Auto Pistol) or .45 Colt (revolver cartridge).
Nooop.
.380 ACP is a specific type of ammunition made. 380 LCP is the name of a Pistol, made by Ruger which fires the .380 ACP round.
No. The GAP will not headspace properly in an ACP chamber which may result in a failure to fire. The higher operating pressures of the GAP may exceed the limits of some ACP platforms.
Nothing, two names for the same round.
The .45 ACP--which stands for AUTOMATIC COLT PISTOL is used in semiautomatic pistols. The .45 Colt is used in revolvers.
GDP Gap measures the percent difference in Real and Potential GDP
Nothing, two names for the same round.