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Walther WMP .22 Magnum
.22 Magnum • Walther

Walther WMP .22 Magnum

Model: 5220300

Best Price
$392.99
Compare Prices
15
CAPACITY
4.5"
BARREL
1.7
LBS
DA
ACTION
.22 Magnum
CALIBER
$499
MSRP

Full Specifications

Action Type DA
Trigger Hammer-Fired DA
Trigger Pull 4.5 lbs
Safety Drop Safety (3 Automatic Internal Safeties), Loaded Chamber Indicator
Optic Ready Yes
Magazines Included 2
Overall Length 8.2"
Barrel Length 4.5"
Height 5.66"
Width 1.48"
Weight 27.8 oz (1.74 lbs)
Frame Material Polymer
Frame Finish Black
Slide Material Aluminum
Slide Finish Black
Twist Rate 1:16.5 RH
Grip Type Integral High-Texture Polymer
Country of Origin Germany

About This Firearm

The Walther WMP is a 15-round hammer-fired .22 Magnum pistol built for range shooting and small game. It has an MSRP of $499. Its slide is cut for an optic, so a red dot can be mounted on it without a gunsmith and without a rail.

Two magazines come in the box. The optic cut works through mounting plates and neither a plate nor an optic is included, so a plate for your particular dot has to be ordered with the gun. The barrel has polygonal rifling. A loaded chamber indicator and an integrated trigger safety work on their own, and there is no manual safety lever anywhere on it.

If you're cross-shopping, a Smith & Wesson M&P 22 Magnum has an MSRP of $649, holds 30 rounds at 22.0 oz and takes micro dots directly on the slide with no plate to buy. A Kel-Tec PMR-30 also holds 30 rounds, has an MSRP of $480 and weighs 14.0 oz, with no factory optic cut at all. The Walther is the heaviest of the three at 27.8 oz.

Best For

GOOD
Range/Target
It is 8.2 inches long over a 4.5-inch barrel, and there is enough mass out front that the sights come back down on their own between shots.
GOOD
Hunting/Woods Carry
With a dot fitted it can be aimed at a squirrel's head, and polygonal rifling leaves fewer sharp corners for rimfire lead to pack into.
FAIR
Home Defense
Fifteen rounds and nothing to switch off in the dark, but it is 1.48 inches across and 5.66 inches tall, and the optic cut does nothing until a plate and a dot are on it.

Strengths & Limitations

Strengths
  • Walther states one trigger weight for it, 4.5 lbs, where Kel-Tec gives a 3 to 5 lb range for the PMR-30.
  • The grip texture is molded into the polymer frame, so there is no panel or sleeve that can work loose.
  • The loaded chamber indicator lets the chamber be read without racking the slide and throwing a round on the ground.
Limitations
  • The optic cut needs a plate bought before a dot can go on, where the Smith & Wesson takes a dot straight onto the slide.
  • At 27.8 oz it carries 13.8 oz more than a Kel-Tec PMR-30 and holds half the rounds.
  • There is no manual safety, so carrying it means trusting a double-action trigger and the internal safeties to do the work.

Category Rankings

How the Walther WMP .22 Magnum ranks among full-size .22 Magnum handguns.

Capacity
#3 of 3
Top 100%
15 rds
Weight
#3 of 3
Top 100%
1.7 lbs
Barrel
#1 of 3
Top 33%
4.5"
MSRP
#2 of 3
Top 67%
$499
Overall Length
#2 of 3
Top 67%
8.2"

Compatible Ammunition

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Best Price
$392.99
MSRP
$499.00
Below MSRP
21.2%
vs Category Avg
-0.3%
Avg: $394.32

Where to Buy

DEALER IN STOCK PRICE
Guns.com In Stock $392.99

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Price History

Lowest price across all tracked dealers
$392.99
↑ $0.00 (0.0%) in the last 30D
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Alternatives to Consider

Similar full-size .22 Magnum handguns ranked by similarity.

NAME BEST PRICE
Smith & Wesson M&P 22 Magnum .22 Magnum
Smith & Wesson
$398.99
Kel-Tec PMR-30 .22 Magnum
Kel-Tec
$390.99

Frequently Asked Questions

Where is it made?

Germany. Walther Arms in Fort Smith, Arkansas is the US distributor named in the manual.

Is the trigger single action or double action?

Walther describes it as a polished double-action trigger with an integrated trigger safety, so every shot comes through the same pull. It is not a single-action gun.

Is the slide steel or aluminum?

Aluminum, per Walther's 2024 specification table for this item number.