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Designed in 1905 by the legendary John Browning, the .25 ACP (Automatic Colt Pistol) was designed for semiautomatic pocket pistols, aka "mouse guns", that utilized small calibers in order to minimize the size of the handgun and therefore maximize concealability. The .25 ACP's centerfire cartridge was developed to mitigate the unreliability that rimfire cartridges like a .22 LR can present in such a small semiauto handgun.
Yes, there are still several companies that make .25 ACP ammo. Federal Premium 25 ACP and CCI Ammunition 25 ACP are in current production, just to name two.
Although production of new firearms chambered in .25 ACP are few and far between, so many of these pocket pistols were made over the 20th century that there is still demand for the little cartridges.
Yes, some companies do make hollow points for the .25 ACP. A notable example would be Hornady 25 ACP ammo, they make a JHP (Jacketed Hollow Point) in the caliber.
In ammo terminology, ACP stands for Automatic Colt Pistol. This is because they were originally designed for use in Colt handguns (there were also many FN pistols that were essentially clones of the Colts). Although the .45 ACP is overwhelmingly the most popular and well-known, it is not the original Automatic Colt Pistol: that honor goes to the .32 ACP that was developed in 1899. Following that was the .38 ACP in 1900, the .25 ACP in 1905 (along with .45 ACP), and the .380 ACP came along in 1908. Just because the name "Colt" is in the middle doesn't mean they're the only ones who make them: many gun manufacturers make a variety of models chambered in the various Automatic Colt Pistol cartridges.
Count on OpticsPlanet for all of your Handgun Ammo, including .25 ACP (Automatic Colt Pistol)! We carry a huge selection of all calibers and gauges, and we even have a page with nothing but Ammo In Stock Now that's ready to ship today without any backorders! If you'd like to learn more, head over to our Handgun Ammo Guides from our own in-house experts and enthusiasts. Don't wait, stock up on ammo today!
Click here for answers to Ammo Buying Frequently Asked Questions, and for more information check out our State of the Ammunition Industry page.
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Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter the coupon for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter the coupon for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
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