Parts for the Walther PDP. Pick the compact HCPDP or the longer HCPDPXL, which cut muzzle flip 30.4% in our testing, then tune it with the DPM captured spring kit for 4.0, 4.5 and 5.0 inch PDPs.
Herrington Arms Walther compensators are CNC-machined to exact tolerances and built from high-quality materials to ensure a flawless fit and long-term durability. They reduce muzzle rise and felt recoil, providing greater control and comfort—especially during rapid fire.
Designed to pair perfectly with threaded-barrel Walther pistols, our accessories are easy to install and trusted by shooters across all experience levels. Every compensator includes a lifetime warranty and we offer free shipping on orders over $199 along with military and first responder discounts.