FN 509®, FN 510®, and FN 545® V4 MIL / LEO to Holosun 407k / 507k / Trijicon RMSc / Vortex Defender CCW / C&H EDC / EDC Enclosed

$75.49

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

(5 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: Original price was: $183.97.Current price is: $156.37.

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.

SPECIFICATION:

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

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

INCLUDED:

Qty 1 – Optic Plate

Qty 3 – 6-40 x .460 M3H Holosun 407k / 507k , Trijicon RMSc , Vortex Defender CCW , CHPWS EDC / EDC Enclosed Mounting Screws

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

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Optic Compatibility

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Supported Optics Brand

Supported Firearm Brand

5 reviews for FN 509®, FN 510®, and FN 545® V4 MIL / LEO to Holosun 407k / 507k / Trijicon RMSc / Vortex Defender CCW / C&H EDC / EDC Enclosed

  1. Jose Petrovich (verified owner)

    I buy this item or product for my new FN 509 tactical semi-auto pistol 9mm to fit the Holosun 407k optic and the piece fit so so so perfect is even look like is came with the gun,I was so extremely impressed with the package is came with and the amazing beautiful and well made quality products,now i know i have a company to buy all my plates needs and also the shipping was extremely fast good good job guys keep the amazing good quality work

  2. tmmpolk (verified owner)

    As advertised and fit perfectly!!!

  3. jasonandujar95 (verified owner)

    Purchased this before I created an account so this might not say verified purchase, but this plate fits perfectly with Holosun EDP on my 509C tactical. Shipping was very fast (UPS, USPS is never to be trusted). Thank you guys for creating this niche product, I’m very happy with how well this plate mounts and I didn’t even have to use the stupid adapter plate that the EDC carry comes with. Cowitness with my iron sights is perfect, installation was a 2 minute job. 5/5

  4. dominic.palombo8 (verified owner)

    Does not fit my FN 509M at all. The dimensions are not even close to fitting.

  5. Pablo Hernandez (verified owner)

    Fits nice and flush also really easy to install on my fn 509 midsize.

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