Walther PDP SF Full Size 9mm Pistol 4.5" Barrel 18+1 Capacity

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Description

The Walther PDP SF Full Size delivers enhanced ergonomics and proven reliability for competitive shooting and professional applications. This striker-fired pistol combines Walther's Performance Duty Pistol platform with a Small Frame design that accommodates a wider range of hand sizes without sacrificing capacity or performance.

What Makes This Different

The PDP SF features Walther's unique small frame geometry that reduces grip circumference while maintaining the full-size 18+1 capacity. Unlike standard full-size pistols that can feel oversized for many shooters, the SF variant provides improved trigger reach and enhanced control. The optics-ready slide accepts popular red dot sights without additional machining, while the Performance Duty Trigger delivers a consistent 5.5-6 pound pull weight with minimal overtravel.

Key Features

Small Frame design reduces grip circumference for improved ergonomics
Optics-ready slide with removable cover plate for red dot mounting
18+1 capacity with flush-fitting magazine in 9mm Luger
4.5-inch barrel with polygonal rifling for enhanced accuracy
Ambidextrous slide stop and reversible magazine release
Three interchangeable backstraps for custom fit
Picatinny rail for light and laser attachment

Field testing demonstrates consistent 2.5-inch groups at 25 yards with quality ammunition. The polymer frame construction reduces overall weight to approximately 25 ounces unloaded while maintaining structural integrity under high round counts. Weather-resistant coating on all metal surfaces provides corrosion protection in harsh environments. The trigger safety, firing pin safety, and drop safety meet all modern safety standards for duty and competition use.

Technical Specs

Caliber: 9mm Luger
Capacity: 18+1 rounds
Barrel Length: 4.5 inches
Overall Length: 8.0 inches
Height: 5.4 inches
Width: 1.3 inches
Weight: 25.0 oz (unloaded)
Frame Material: Polymer
Slide Material: Steel with Tenifer coating
Sights: 3-dot polymer front and rear
Country of Origin: Germany

The PDP SF addresses the common issue of oversized grips on full-capacity pistols while maintaining the magazine compatibility and sight radius advantages of the full-size platform. Professional armorers and competitive shooters recognize this model as a significant improvement over earlier compact designs that sacrificed capacity for ergonomics.