Walther P99 AS

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Walther P99 AS Gun Stats

Walther P99 AS

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Legacy and innovation collide to create one of the most iconic and influential pistols in Walther’s history. High-performance and feature-rich, the P99 quickly became one of the most trusted pistols of Law Enforcement officers around the world.. The Walther P99 AS has braved and conquered the harshest operating conditions in North America, Asia, and Europe. This world-class handgun is trusted by professionals who trust their lives to a firearm daily. The P99 is genuinely an innovative tool. The ergonomics, dependability, accuracy, and safety features were/are decades ahead of their time. This feature-rich pistol sparked the expansion of countless imitations. The P99 AS (Anti-Stress) has a double-action/single-action stageable trigger with an extremely short reset. Additionally, features like the integrated no-snag decocking button, ambidextrous paddle-style magazine release, and interchangeable backstraps are just a few of the reasons, so many LE professionals trust the P99 as their go-to tool of choice. When it’s all on the line, trust the P99.

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Walther P99 AS Specs

1 Brand

2 Category

Technical Data


9mm Luger (9mm Parabellum) (9x19mm)


21.3 oz




Double Action





Gun Type






Barrel Length



5.5 Inches



Walther P99 AS Features

The Walther P99 AS is a polymer-framed semi-automatic pistol chambered in 9x19mm and has a 15 round magazine.  Its sights are fully adjustable and the frame features an accessory rail for lights and lasers.  A de-cocking button is found along the top of the slide, and the extended magazine release is an ambidextrous tilt-down design.

Walther P99 AS Ballistics

9mm Luger (9mm Parabellum) (9x19mm) Ballistic Data
Range (Yards) Drop (inches) Velocity Energy Wind drift (inches) Time (milliseconds)
0 0 0 0 0 0
50 0 0 0 0 0
100 0 0 0 0 0
150 0 0 0 0 0
200 0 0 0 0 0
250 0 0 0 0 0
300 0 0 0 0 0
350 0 0 0 0 0
400 0 0 0 0 0
450 0 0 0 0 0
500 0 0 0 0 0

Walther P99 AS Capacity

The Walther P99 AS ships with 10 or 15 round double-stack, single-feed magazines.  Walther, along with aftermarket magazine manufacturers, also offer 20 round box magazines and drum magazines with a 50 round capacity.

Walther P99 AS Ergonomics

The Walther P99 AS employs many ergonomic features into its design.  With finger grooves along the front of the grip, replaceable backstrap panels, and various texturing around the entire grip, the full-sized P99 AS fully fills the hand comfortably.  The large slide serrations allow the user a positive grip of the slide over a larger surface area than other pistols, and the de-cocking button on top of the slide is easy to press even while holstered.  The 4.5 pound trigger is where the P99 AS really shines.  Its smooth trigger pull and short reset give the user a very nice shooting gun.

Walther P99 AS Fit & Finish

The Walther P99 AS is as well made as all other Walther pistols made today.  The coatings on the slide are extremely durable against damage and wear, keeping your slide from environmental damage much longer than other brand pistols.
Fit and Finish

Walther P99 AS Concealability

The Walther P99 AS is a full-sized pistol.  Measuring 7.1 inches long, 5.3 inches tall, and 1.3 inches wide, the P99 AS is difficult to conceal, especially with its slide protruding so far behind the grip and the grip’s bulging rear.  This pistol was designed for open carry, though it can be concealed with a proper holster and longer or heavier attire.

Walther P99 AS Parts & Upgrades

How much is a Walther P99 AS worth?

In 2024 a new or used Walther P99 AS value varies depending on supply and demand. In the last 12 months there is great demand for a Walther P99 AS and most handguns. The Price for a Walther P99 AS has increased in cost by $0.00 in 2024 compared to 2023.

Estimated New and Used Values for a Walther P99 AS Values are based on a basic model with no options or colors.

Condition Trade-In Private Party Dealer
New In box $427.45 $558.97 $657.61
Excellent $394.57 $526.09 $591.85
Very Good $361.69 $526.09 $591.85
Good $328.81 $493.21 $558.97
Fair $230.16 $427.45 $526.09
Poor $164.40 $328.81 N/A

Gun Value Conditions explained:

New in box - 100% condition in unopened box. Excellent - 95%+ condition with or without box.

Very Good - 90% - 95% condition (all parts/finish should be original).

Good - 80-90% condition (all parts/finish should be original).

Fair - 30% - 80% condition, parts, and finish may or may not be original. Must function properly and shoot.

Poor - under 30% condition. Firearm has severe wear and tear, does not function, or is damaged.

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