Walther Arms 5136208 Optic Plate Black Steel Fits Walther PDP 2.0 - Holosun 509T Gen 2

The Walther Arms 5136208 Optic Plate is a factory-spec steel mounting adapter designed to replace the cover plate on Walther PDP 2.0 optics-ready pistol slides. Machined from steel with a durable matte black nitride finish, this plate is specifically cut to accept the Holosun 509T Gen 2 reflex sight footprint.

Walther PDP pistols equipped with the 2.0 optic plate cut use interchangeable adapter plates to accommodate different red dot footprints, and the 5136208 is the factory-fit plate for Holosun 509T-series optics. The adapter installs directly in place of the factory cover plate using the slide's existing hardware, providing a secure, low-profile mounting interface with proper sight geometry. The rugged steel construction with nitride finish resists wear and corrosion through regular range use and everyday carry.

Whether you are swapping an existing optic or configuring a new PDP 2.0 slide for a Holosun 509T, this genuine Walther Arms adapter plate delivers a factory-fit mounting solution. Note: Optic and mounting hardware sold separately.