Walther PDP Pro SD 9mm 5.1″ Threaded 18-Rd

About this product

The Walther PDP Pro SD is a full-size, optic-ready semi-automatic pistol chambered in 9mm designed for duty, range training, and general defensive use. It ships with a factory-threaded 5.1″ barrel and an ergonomically contoured Performance Duty textured grip. The slide features aggressive serrations and a proprietary optic footprint for mounting compatible reflex sights. The configuration emphasizes controllability and modular sighting options while retaining a polymer frame with an accessory rail.

Key Specifications

• Chambering is 9mm Luger.
• The barrel measures 5.1 inches and is factory-threaded.
• Thread pattern is 1/2×28.
• The action is striker-fired, semi-automatic.
• Magazine capacity is 18 rounds.
• The slide is optic-ready with a proprietary slide cut.
• The frame is black polymer with a MIL-STD Picatinny accessory rail.
• Grip surface is a Performance Duty textured grip for improved purchase.
• The slide features aggressive SuperTerrain-style serrations for positive manipulation.

Balanced for practical use, the PDP Pro SD combines a threaded 5.1″ barrel and an optic-ready slide with a frame designed for consistent hand placement and control. Whether used for precision work at the range or as a capable full-size platform for duty-oriented roles, the package focuses on ergonomic handling and sighting flexibility. Its combination of features suits shooters who prioritize reliable function, modular optics compatibility, and a confident feel from the grip forward.

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