C&H Precision Weapons Optics Adapter Plate Walther Defense Pdp 1.0 Trijicon RMR/SRO. Since all the mounting hardware is replaceable if any mounting hardware is damaged it can be replaced without replacing the entire plate. Mounting screws included. Specifications for C&H Precision Weapons Optics Adapter Plate Walther Defense Pdp 1.0: Manufacturer: C&H Precision Weapons Color: Black Gun Model: Walther PDP Gun Make: Walther Gun Type: Pistol Package Contents: C&H Precision Weapons Optics Adapter Plate Walther Defense Pdp 1.0 What firearm models does the manufacturer say C&H Precision Weapons Optics Adapter Plate Walther Defense Pdp 1.0 is compatible with? The manufacturer says that C&H Precision Weapons Optics Adapter Plate Walther Defense Pdp 1.0 is compatible with Walther PDPC&H Precision Weapons WLPDP-RSH-ST: Optics Adapter Plate Walther Defense Pdp 1.0 Trijicon RMR/SRO