
Availability: In Stock
The C&H Precision Matte FN Pistol Red Dot Adapter Plate is a precision-machined mounting solution that converts FN 509, 510, and 545 optics-ready pistols to accept popular aftermarket red dot sights. If you've got an FN handgun and want to run a quality optic without replacing the gun, this adapter plate bridges that gap—letting you mount Trijicon RMR, SRO, and RCR models, as well as Holosun 507C, 407C, 508C, 508T, and 507 Comp optics, plus C&H Precision's own EDC-XL and COMP plates.
C&H Precision is a small family-owned operation based in Coastal Georgia, and they handle every step in-house: design, CNC machining on HAAS equipment, and quality control. That hands-on approach means tighter tolerances and fewer duds making it to your door. The plate itself is machined from 6061 aluminum and paired with stainless steel mounting hardware, so it'll stand up to hard carry and range work without corroding or wearing prematurely.
This is the kind of accessory that transforms a factory pistol into a practical optics platform. Whether you're setting up for competition, home defense, or just want a more modern sight picture on a solid FN platform, having the right adapter means zero gunsmithing—just bolt-on and go.
| Brand | C&H Precision Weapons |
| Product Type | Red Dot Adapter Plate |
| Finish | Matte |
| Compatible Pistols | FN 509, 510, 545 (Optic Ready) |
| Primary Material | 6061 Aluminum |
| Hardware Material | Stainless Steel |
| Manufactured | USA |
The C&H Precision FN adapter is compatible with Trijicon RMR, SRO, and RCR optics, as well as Holosun 507C, 407C, 508C, 508T, and 507 Comp models. It also works with C&H Precision's own EDC-XL and COMP plates.
This plate is designed for FN 509, 510, and 545 pistols equipped with the factory optics-ready cut.
Yes. C&H Precision manufactures the adapter plates in-house at their family-owned shop in Coastal Georgia, using HAAS CNC equipment and stainless steel hardware.
The plate is machined from 6061 aluminum and uses stainless steel mounting hardware for durability and corrosion resistance.


SKU: 114461113 • Width: 4in • Height: 0.25in • Depth: 6in • Weight: 0.06oz





Availability: In Stock
The C&H Precision Matte FN Pistol Red Dot Adapter Plate is a precision-machined mounting solution that converts FN 509, 510, and 545 optics-ready pistols to accept popular aftermarket red dot sights. If you've got an FN handgun and want to run a quality optic without replacing the gun, this adapter plate bridges that gap—letting you mount Trijicon RMR, SRO, and RCR models, as well as Holosun 507C, 407C, 508C, 508T, and 507 Comp optics, plus C&H Precision's own EDC-XL and COMP plates.
C&H Precision is a small family-owned operation based in Coastal Georgia, and they handle every step in-house: design, CNC machining on HAAS equipment, and quality control. That hands-on approach means tighter tolerances and fewer duds making it to your door. The plate itself is machined from 6061 aluminum and paired with stainless steel mounting hardware, so it'll stand up to hard carry and range work without corroding or wearing prematurely.
This is the kind of accessory that transforms a factory pistol into a practical optics platform. Whether you're setting up for competition, home defense, or just want a more modern sight picture on a solid FN platform, having the right adapter means zero gunsmithing—just bolt-on and go.
| Brand | C&H Precision Weapons |
| Product Type | Red Dot Adapter Plate |
| Finish | Matte |
| Compatible Pistols | FN 509, 510, 545 (Optic Ready) |
| Primary Material | 6061 Aluminum |
| Hardware Material | Stainless Steel |
| Manufactured | USA |
The C&H Precision FN adapter is compatible with Trijicon RMR, SRO, and RCR optics, as well as Holosun 507C, 407C, 508C, 508T, and 507 Comp models. It also works with C&H Precision's own EDC-XL and COMP plates.
This plate is designed for FN 509, 510, and 545 pistols equipped with the factory optics-ready cut.
Yes. C&H Precision manufactures the adapter plates in-house at their family-owned shop in Coastal Georgia, using HAAS CNC equipment and stainless steel hardware.
The plate is machined from 6061 aluminum and uses stainless steel mounting hardware for durability and corrosion resistance.
SKU: 114461113 • Width: 4in • Height: 0.25in • Depth: 6in • Weight: 0.06oz

