Upgrade your Walther PDP 4.5in with our Walther PDP 4.5in guide rod and bushing set, engineered for shooters demanding performance and reliability. This guide rod system replaces the factory plastic recoil spacer—simply remove the spacer and install the included precision-machined stainless steel bushing into your slide for a flawless fit.
Experience enhanced durability, smoother slide operation, and superior recoil management with our stainless steel guide rod. For optimal customization, pick up our recoil spring Tune Pack, featuring spring weights of 12lb, 14lb, 16 lb, and 18lb, allowing you to fine-tune your PDP for competition, duty, or personal preference.
Key Features:
- Complete Upgrade: Includes stainless steel guide rod and slide bushing; replace and upgrade your PDP’s internals.
- Compatible with 4.5in PDP SF
- Custom Spring Weights: Tune your recoil with spring options in 12lb, 14lb, 15lb, and 16lb.
- Easy Installation: Remove factory plastic recoil spacer, press-fit bushing into the frame, and drop in the new guide rod—no gunsmithing required.
- Smoother Cycling: Reduce recoil and improve consistency for faster follow-up shots and greater control.
- Longer Stroke!
- Corrosion-Resistant Build: CNC-machined from high-quality stainless steel for extended longevity and reliability.
- Perfect for All Shooters: Whether for competition, tactical use, or range days, this upgrade gives your PDP the edge it deserves.
Unlock your Walther PDP’s full potential with this high-performance stainless steel guide rod, bushing, and spring tuning kit—engineered for precision, reliability, and customization.

