Gun Report

Kahr PM40 40 S&W, $814

Read Gun Tests Rating and Recommendation

Clean lines and significant horsepower in a small package, the Kahr PM40 ups the ante for back-up pistols. Slightly larger and just over an ounce heavier than the PM9, the .40 S&W Kahr was a handful with some loads, and probably not totally suitable for novice shooters. We liked it even better than the PM9.

Kahr PM40 40 S&W, $814

Gun Details

Model Name
Model Number
Home Defense
Concealed Carry
Caliber Plus Cartridge
Weight Unloaded
Overall Length
Barrel Length
Sight Radius
Overall Height
Front Strap Height
Back Strap Height
Maximum Width
Grip Thickness Max
Grip Circumference Max
Frame Material
Barrel Material
Grip Material
Trigger Pull Single
Trigger Pull Double
Trigger Span Single
Trigger Span Double

Take the safety off the rest of now, free!

Get complete access to this firearms comparison, and weekly members-only newsletters.

That's just the beginning of your free exclusive benefits.

You're only one click away.

Log In

Forgot your password? Click Here.

Already subscribe but haven't registered for all the benefits of the website? Click here.

The first magazine-full gave us one failure to eject with the softest ammo. The empty was caught going out. Kahr recommends 200 rounds for break-in. This never happened again, and the PM40 gave excellent reliability after a dozen shots. After much firing and no cleaning, one round failed to fire because it did not go fully home in a dirty gun. Proper maintenance would cure that completely.
The sight picture of the PM40 was outstanding, though this photo might represent any one of the three test guns.The Kahr had tritium inserts, a costly but desirable extra.

Read Gun Tests Rating and Recommendation