Designed to be dropped behind enemy lines and fired once, the FP-45 Liberator wasn’t about firepower—it was about disruption.

Each of those 23 million ACP users has a unique story, but a common theme emerged in my conversations: the internet was essential for them, and they were willing to make big sacrifices to stay online.

If you want an autoloading big-bore, the two most obvious choices are going to be down to 10mm vs. .45 ACP. There are others, of course. The .44 Automag is coming back, there are the Wildey magnums, ...

Source: Monolithic Power Systems To design a flyback converter compensator, it’s necessary to first obtain all main components that make the converter. Here, HF500-40 flyback regulator is used to ...

45 ACP looks like just the ticket. Two new models joined the Rost Martin handgun lineup in 2025, one with subcompact dimensions and another with a built-in compensator that promises to reduce ...

File:M1911 A1 pistol.jpg – Wikipedia, the free encyclopedia, Photo by wikimedia.org, is licensed under CC BY-SA 4.0 The .45 ACP cartridge, a creation of the legendary John Browning back in 1905, has ...

45 ACP. It's true that the 10mm Auto and 9mm are hogging the pistol media spotlight these days and that the .40 S&W has slipped even further into obscurity because of it. But the .45 ACP is still ...

45 ACP is kind of a strange one ... Other models lean on ports or some kind of compensator for that task, like Smith & Wesson’s expanding M&P Carry Comp line, while others are adding a little weight ...

45 ACP class, the UMP45 comes with a low recoil. Although not an assault rifle, it has surprisingly minimal recoil, especially with the compensator and vertical foregrip installed. This makes it a ...

45 ACP-chambered LC Carbine from Ruger. Two new models joined the Rost Martin handgun lineup in 2025, one with subcompact dimensions and another with a built-in compensator that promises to reduce ...

The De Lisle carbine was designed by William Godfrey De Lisle and was a superbly quiet rifle for commando raids. It shot a .45 ACP pistol round through a converted SMLE-actioned rifle that was fitted ...