Walther DEFENSE PDP 1.0 to Trijicon RMR / SRO / HOLOSUN 407C / 507C / 508C / 508T



(12 customer reviews)

In stock

Frequently Bought Together

Do-It-Right Bundle: Check all three of these products and hit "add to cart" for a 15% discount!

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Price for all three: $148.62

The C&H Precision plates are designed, manufactured, and shipped from our small family-owned business in Coastal Georgia.  Each plate is precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping to our customers.

Most of our plates feature a patented stainless steel T-Nut which provides an industry-leading six to seven threads of engagement.  Since all the mounting hardware is replaceable, if any mounting hardware is damaged it can be replaced without replacing the entire plate.


Material: Plates are made from 6061 aluminum.  All mounting hardware is Stainless Steel

Finish:  Plates are MIL-SPEC Type III Hard Anodized – Black

Replaceable 416 Stainless Steel T-Posts for the maximum thread engagement


Qty 1 – Optic Plate

Qty 2 – M3 Plate Mounting Screws

Qty 2 – 4-40 RMR Mounting Screws

Qty 2 – 4-40 Holosun 407C / 507C Mounting Screws

Qty 2 – 4-40 Holosun 508 T Mounting Screws

Qty 2 – Patented 416 Stainless Steel T-Nuts

Additional information

Weight 1 lbs
Dimensions 6 × 1 × 1 in



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12 reviews for Walther DEFENSE PDP 1.0 to Trijicon RMR / SRO / HOLOSUN 407C / 507C / 508C / 508T

  1. texastyler (verified owner)

    Great plate! Way better than the factory plates. I do wish it had zero gaps and fit a bit more snug to the slide… it would just make me feel more warm and fuzzy inside.

  2. Andrew Bright (verified owner)

    I had to swap my RmR from a 5” to 4”.
    Two things.
    The Walther version, while functionally good, looks like a rusty piece of metal screwed onto a beautiful weapon.
    The CH version – is what the Walther plate should be. Aesthetically pleasing, the optic fits so perfectly, you have to have steady hands to slot it on and it’s the correct thickness for co-witness sights.
    It also has a lip to prevent your red dot from working itself loose.
    This is a quality addon and worthy of your PDP. But it.

  3. Allen Ward (verified owner)

    The plate was perfect, mounting to my Walther PDP Compact without a gap between the plate and the weapon. My Trijicon RMR mounted perfectly to the plate easily. I have 200 round through the new set up and it is perfect. I am happy with the Walther plate and will buy again in future.

  4. Derek Bernard Credit (verified owner)

    I received the plate from Walther and was completely unsatisfied with the gap in front of the Holosun 507C. I decided to order the C&H plate because the pictures in the product description made it obvious that they engineered their plate with a step-up feature to address PDP owners concern with having the space in front of the optic. After installing the plate, it was clear that I’d made a wise decision. The optic is nice and snug, as it should be. Highly recommend the product.

  5. Michael Arnold (verified owner)

    Very nice looking plate, sits perfectly flat in the cutout on my PDP unlike the free Walther plate where I could see areas of light. The C&H plate sat flush againts the rear of the cutout but had a very small gap in the front, maybe a sheet of paper would fit so it wasnt bad but I would rather that be in the rear. Overall, I am happy with the plate and it is much nicer then the walther plate.

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