New Quick view C&H Precision CHPWS Red Dot Optic Adapter Plate - Walther Defense PDP 2.0 to Holosun 407K / 507K & C&H EDC MSRP: $79.00 ✨ CHPWS Red Dot Optic Adapter Plate ✨ Walther Defense PDP 2.0 to Holosun 407K / 507K & C&H EDC This plate is for the 2.0 cut from Walther and will not work with the 1.0. Please reference the second photo to determine your cut before... Add to Cart Add to Wish List