What does ACP mean in Police?
This page is about the meanings of the acronym/abbreviation/shorthand ACP in the Governmental field in general and in the Police terminology in particular.
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What does ACP mean?
- Automatic Colt Pistol
- Automatic Colt Pistol denotes various John Browning cartridge designs primarily used in Colt and Fabrique Nationale de Herstal pistols. All of these cartridges are straight-sided and appear similar. The .25 ACP, .32 ACP, and .38 ACP are semi-rimmed and headspace on the rim, while the rimless .380 ACP and .45 ACP headspace on the mouth of the case.