The C&H Precision V4 Optic Plate is precision-machined for Walther PDP 2.0 pistols featuring 6061 aluminum construction with MIL-SPEC Type III Hard Anodized finish. Designed and manufactured in Coastal Georgia with the tightest tolerances on HAAS CNC machines.C&H Precision V4 Optic Plate for Walther PDP 2.06061 aluminum construction with MIL-SPEC Type III Hard Anodized finishPatented 416 stainless steel T-Nuts with 6-7 threads of engagementReplaceable mounting hardware for long-term durabilityIncludes optic plate M3 plate screws 4-40 mounting screws and SS T-NutsMultiple quality checks ensure precision fit and finishPerfect for mounting red dot and holographic optics on your Walther PDP 2.0 with industry-leading thread engagement and replaceable components for maximum reliability and longevity.