Walther DEFENSE PDP 1.0 to Trijicon RMR / SRO / Holosun 407C / 507C / 507Comp / 508T / C&H EDC-XL / COMP

$76.95

THE MOST MODULAR, RUGGED, DURABLE, RELIABLE AND MOST WIDELY USED AFTERMARKET OPTICS ADAPTER PLATE. 

DIRECT MILL YOUR OPTIC CLICK HERE

(16 customer reviews)

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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.

SPECIFICATION:

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

INCLUDED:

Qty 1 – Optic Plate

Qty 3 – M3 x 6 MM FH Plate Mounting Screws

Qty 3 – 4-40 x .320 FHB Trijicon RMR Optic Mounting Screws

Qty 3 – 4-40 x .280 FHB Holosun 507C / 508T Optic Mounting Screws

Qty 3 – 4-40 x .345 FHB Trijicon SRO , CHPWS COMP / EDC XL Optic Mounting Screws

Qty 3 – 4-40 x .250 FHB Optic Mounting Screws

Qty 3 – Patented 416 Stainless Steel T-Nuts

Agency / Department Discount Program

DRY-FITTING DISCLAIMER:
At C&H Precision, our products are designed and manufactured to meet tight tolerances. Installation can be affected by variations in your plate, hardware, optic, and firearm tolerances. For safe installation and to prevent potential damage to any component, we advise dry-fitting all parts before a full installation. If any problems arise during this process, please reach out to our Customer Service via our contact portal.
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IRON SIGHTS DISCLAIMER:
When making aftermarket firearm modifications, factory components can often become obsolete, particularly when mounting optics on the slide, whether through direct milling or using a plate. Achieving the correct height for low co-witness iron sights depends on factors such as the firearm type, mounting plate, optic, and slide cut. For assistance in determining the appropriate iron sight height for your specific setup, please contact our Customer Service team through our dedicated contact portal.

Additional information

Weight 1 lbs
Dimensions 6 × 1 × 1 in
MANUFACTURER

MODEL

RED DOT

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16 reviews for Walther DEFENSE PDP 1.0 to Trijicon RMR / SRO / Holosun 407C / 507C / 507Comp / 508T / C&H EDC-XL / COMP

  1. J Duclayan (verified owner)

    Impressed on the quality and design of this plate. The tight tolerance leaves no gap on the slide. I wish I had the plate from Walther to compare but I have yet to receive it.

  2. Christopher Knox (verified owner)

    The plate seems well made and the finish is great. However….. it does not fit in the PDP’s slide cut as snugly as either of my C&H plates do in my P320’s. They snap in tightly. Zero gaps. The PDP plate is sloppy before the screws are installed and torqued. After its tightened down there are gaps at the front and back of the plate. When the 507c is installed it is also slightly loose. Even with the 4 posts. My RMR’s snapped into the plates tightly. With the optic torqued down there are gaps at the front and the rear of the optic. I contacted CS at C&H and they assured me that this was fine. They also offered to warranty the plate and send me a new one if I wasn’t happy with it. I said as long as they say it’s ok and if something happens down the road they’ll still warranty it I’m fine with it the way it is for now. I’ll put a few thousand rounds thru it and some classes and see how it goes.

  3. Stephen Allen (verified owner)

    Great Optic plate, very good quality and craftsmanship to detail. Using the Holosun 507c -gr X2 currently, haven’t shot any rounds yet, make sure it’s firmly anchored. Hopefully soon a trip to the shooting range.

  4. Stephen Allen (verified owner)

    Great Optic plate, very good quality and craftsmanship to detail. Wish I had gotten the Silver M3 Screws with it for the plate. Had to use my optic slide cover screws to anchor it down on my slide. Using the Holosun 507c -gr X2 currently, haven’t shot any rounds yet, make sure it’s firmly anchored. Hopefully soon a trip to the shooting range.

  5. Stephen Allen (verified owner)

    Great Optic plate, very good quality and craftsmanship to detail. Wish I had gotten the Silver M3 Screws with it for the plate. Had to use my optic slide cover screws to anchor it down on my slide. Using the Holosun 507c -gr X2 currently, haven’t shot any rounds yet, make sure it’s firmly anchored. Hopefully soon a trip to the shooting range.

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