Walther Arms Pdp Wal 2858428 9Mm 4 Comp Or 2Tn Grn 15Rd
The Walther Arms PDP 9mm pistol is a duty-ready handgun built for shooters who need reliability and ergonomics in one package. This compact 4-inch barrel model combines a steel slide with a polymer frame, balancing durability and reduced carry weight. Whether you're training at the range, carrying concealed, or working in a professional capacity, the PDP delivers the control and performance you expect from a modern service pistol.
What sets the PDP apart is its attention to ergonomic detail. The SuperTerrain slide serrations provide a secure grip during manipulations, while the Performance Duty Trigger—breaking at 5.6 pounds with minimal travel—keeps your shots predictable. The medium backstrap fits a broad range of hand sizes, and at just 21.4 ounces unloaded, the gun handles like a shooter's pistol, not a tank. You get three auto safeties and enough real estate on the grip (5.8-inch circumference at medium) to run the gun hard without hot spots or fatigue.
The 15-round magazine capacity and two included mags mean you have options for duty carry or range sessions. The 6.4-inch sight radius suits both iron sight shooting and mounting an optic if you go that route. Overall dimensions are compact without sacrificing shootability—7.5 inches in length and 1.34 inches wide make this a genuine carry gun that doesn't feel neutered when you draw it.
Key Features
- 4-inch barrel with steel slide and polymer frame for balanced weight and durability
- SuperTerrain slide serrations for secure grip during manipulations
- Performance Duty Trigger with 5.6 lb pull and 0.28-inch travel for control and consistency
- Three automatic safeties for secure carry
- Medium backstrap ergonomics fit a wide range of hand sizes
- 15-round magazine capacity with two magazines included
- 6.4-inch sight radius for accurate iron sight or optic mounting
- Lightweight at 21.4 ounces unloaded for comfortable all-day carry
Specifications
| Caliber | 9mm Luger |
| Barrel Length | 4.0 inches |
| Overall Length | 7.5 inches |
| Slide Length | 7.0 inches |
| Height | 5.4 inches |
| Width | 1.34 inches |
| Sight Radius | 6.4 inches |
| Trigger Reach | 2.76 inches |
| Grip Circumference (Med Backstrap) | 5.8 inches |
| Weight (Unloaded) | 21.4 ounces |
| Weight (With Empty Magazine) | 24.4 ounces |
| Magazine Capacity | 15 rounds |
| Magazines Included | 2 |
| Slide Material | Steel |
| Frame Material | Polymer |
| Trigger Type | Performance Duty Trigger (PDT) |
| Trigger Pull | 5.6 pounds |
| Trigger Travel | 0.28 inches |
| Safeties | 3 Automatic |
Frequently Asked Questions
Is the Walther PDP 9mm suitable for concealed carry?
Yes. At 7.5 inches overall length, 1.34 inches wide, and 21.4 ounces unloaded, the PDP is compact and lightweight enough for everyday concealed carry while maintaining the ergonomics and capacity of a full-service pistol.
What's included with the PDP pistol?
The PDP comes with two 15-round magazines so you have backup capacity right out of the box.
Can I mount an optic on the Walther PDP?
The PDP features a 6.4-inch sight radius with iron sights. For optic mounting capability, verify compatibility with your specific choice before purchase.
What makes the Performance Duty Trigger different?
The PDT breaks cleanly at 5.6 pounds with just 0.28 inches of travel, reducing the time between trigger press and shot break while maintaining predictability for precision shooting at the range or in the field.

