Kahr Arms Pm45 45Acp Blk Ss 5Rd
The Kahr Arms PM45 is a compact .45 ACP pistol built for shooters who demand serious stopping power in a carry-sized package. With a 5-round magazine capacity and a 3.24-inch barrel, this is a no-nonsense defensive firearm that bridges the gap between pocket guns and full-size duty pistols. The PM45 uses a trigger-cocking double-action-only operation, which means every shot breaks the same way—consistent, controllable, and inherently safe for defensive carry.
This is Kahr's answer to the shooter who refuses to compromise on caliber. The .45 ACP's reputation for stopping power is well-earned, and Kahr's engineering keeps the gun compact enough for concealed carry without sacrificing the terminal ballistics that serious defenders want. The polygonal rifling in the barrel promotes accuracy and longevity, while the lock-breech Browning-type recoil lug handles the cartridge's power reliably. A passive striker block adds another layer of drop safety without adding complexity or user-adjustable levers.
Ergonomics matter when your life depends on a gun. The PM45 fits that niche perfectly—at 5.79 inches overall length and just 17.3 ounces, it won't wear you out during all-day carry. The textured polymer grip gives you purchase even in challenging conditions, while drift-adjustable white bar-dot sights let you zero the gun to your needs. The matte blackened stainless slide resists corrosion, and the black polymer frame keeps weight down. Three magazines ship with the gun, giving you options for carry, backup, or the range.
If you carry .45 ACP and want a compact, purpose-built platform without unnecessary features or excess bulk, the Kahr PM45 is worth a serious look. It's the kind of gun that does one job and does it well.
Key Features
- .45 ACP caliber with serious defensive credibility
- Trigger-cocking DAO operation ensures consistent trigger break and inherent safety
- Compact 5.79-inch overall length built for concealed carry
- Featherweight at 17.3 ounces—all-day carry comfort
- Passive striker block provides drop safety without added levers
- Polygonal rifling for accuracy and barrel longevity
- Drift-adjustable white bar-dot combat sights
- Matte blackened stainless slide resists corrosion
- Textured polymer grip for secure purchase
- Three magazines included
Specifications
| Caliber | .45 ACP |
| Capacity | 5+1 (magazine plus chamber) |
| Operation | Trigger-cocking DAO (double-action-only) |
| Barrel Length | 3.24 inches |
| Barrel Rifling | Polygonal; 1 in 16.38 right-hand twist |
| Overall Length | 5.79 inches |
| Height | 4.49 inches |
| Slide Width | 1.01 inches |
| Unloaded Weight | 17.3 ounces |
| Frame Material | Black polymer |
| Slide Material | Matte blackened stainless steel |
| Grips | Textured polymer |
| Sights | Drift-adjustable white bar-dot combat sights |
| Magazines Included | 3 (5-round capacity, stainless) |
| Safety | Passive striker block; no magazine disconnect |
| Locking System | Browning-type recoil lug; lock breech |
Frequently Asked Questions
Is the Kahr PM45 suitable for concealed carry?
Yes. At 5.79 inches in overall length and 17.3 ounces unloaded, the PM45 is compact and light enough for comfortable all-day concealed carry. The slim profile and short barrel make it an excellent choice for IWB, appendix, or off-body carry systems.
What sights come standard on the PM45?
The PM45 is equipped with drift-adjustable white bar-dot combat sights. You can adjust them to zero the gun to your point of aim without gunsmith assistance.
How many magazines come with the gun?
Three 5-round stainless steel magazines are included with your PM45. Each magazine weighs 2 ounces and feeds the .45 ACP round reliably.
Does the PM45 have a magazine disconnect safety?
No. The PM45 does not feature a magazine disconnect. It does include a passive striker block for drop safety.

