C&H Precision Weapons Adapter Plate for FN 509 - FN509RSH

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C&H Precision Weapons Adapter Plate for FN 509 - FN509RSH - Optic Mount - view 1
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C&H Precision

Overview

The C&H Precision Weapons Adapter Plate for FN 509 is designed to facilitate the mounting of red dot optics on your FN 509, offering a proprietary mounting interface that ensures a secure fit. Crafted from aluminum, this adapter plate enhances the versatility of your firearm by allowing for quick and easy optic installation, providing a more streamlined shooting experience. This adapter commonly appears in builds aimed at improving target acquisition and accuracy in tactical scenarios.

Specifications

MPNFN509RSH
Mount TypeRed Dot Mount
MaterialAluminum
Mounting InterfaceProprietary

Available Merchants(4)

Prices checked

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Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
In Stock
$80
MidwayUSA logo
MidwayUSA
Free shipping over $100
Shipping Speed
In Stock
$80
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
Out of Stock
$69
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
Out of Stock
$77

Price and stock

Availability is good for the C&H Precision Weapons Adapter Plate for FN 509 - FN509RSH: it was in stock at one retailer or another nearly every day in September 2026, and today 2 of the 4 retailers we track have it in stock. Prices barely moved in September 2026, holding around $79.99, so there haven't been real sales lately. Buying today, the lowest price is $79.99 at Palmetto State Armory, which matches the best price we saw in September.

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