The Kahr Arms PM40 is a compact .40 S&W semi-automatic pistol built for concealed carry. At 15 ounces and 5.35 inches long, it's one of the smaller .40-caliber options available. The double-action trigger mechanism requires a deliberate pull to fire.
Key Specifications
- Manufacturer Name: Kahr Arms
- Model: PM40
- Caliber: .40 S&W
- Barrel Length: 3 inches
- Total Length: 5.35 inches
- Total Height: 4 inches
- Weight: 15 ounces
- Action Type: Double Action
- Capacity Standard: 5 rounds
- Capacity Extended: 6 rounds
- Frame Material: Stainless Steel
- Grip Material: Polymer
- Slide Finish: Matte Stainless Steel
Features
The stainless steel frame holds up to daily carry without corrosion concerns. Sights are drift-adjustable low-profile white bar-dot combat sights front and rear, functional and snag-free for concealed carry. The polymer grip keeps weight down while giving enough purchase for a stable hold. Double-action-only operation means there's no manual safety to disengage under stress.
Usage
The .40 S&W caliber in a 15-ounce frame produces noticeable recoil, which is the trade-off for the compact size. Standard 5-round capacity is tight; the extended 6-round magazine is worth carrying. Home defense, concealed carry, and range practice are all reasonable uses, though the recoil makes it less forgiving for new shooters than a comparable 9mm.