Kahr PM45

The Kahr PM45 is a subcompact, semi-automatic pistol designed for concealed carry and self-defense purposes. It is chambered in .45 ACP and has a capacity of 5+1 rounds. The PM45 is one of the smallest .45 ACP pistols on the market, with an overall length of only 6.3 inches and a height of 4.5 inches.

The PM45 features a black polymer frame with textured grip panels for a comfortable and secure hold. The slide and barrel are made of stainless steel and have a matte finish. The slide is also equipped with front and rear serrations for easy manipulation. The pistol has a double-action-only (DAO) trigger system with a smooth and consistent pull. There is no external safety on the PM45, but it does have a passive firing pin block for added safety.

The sights on the PM45 are fixed with three-dot tritium night sights available as an option. The gun has a 3.24-inch barrel and weighs only 17.3 ounces unloaded. The magazine release is located on the left side of the grip and can be easily operated with the thumb of the shooting hand. The PM45 comes with two magazines.

Shooting the PM45 is comfortable and manageable despite its small size. The recoil is manageable, thanks to the gun's low bore axis and the .45 ACP's stainless steel barrel. The DAO trigger takes some getting used to, but it provides a consistent pull that helps with accuracy. The PM45 is accurate up to about 25 yards, making it suitable for most self-defense situations.

Cleaning and maintaining the PM45 is straightforward. The gun breaks down into four main components: the slide, barrel, recoil spring assembly, and frame. The recoil spring can be tricky to reassemble, but with practice, it becomes easier.

The PM45 is a reliable and well-built pistol, as expected from Kahr Arms. Its small size and light weight make it an excellent option for those looking for a low-profile, high-powered pistol for concealed carry or home defense.