









🔧 Lock in precision, carry with confidence.
The C+H Precision Optic Adapter Plate is a USA-made, MIL-SPEC Type III hard anodized aluminum mounting solution designed exclusively for Glock MOS models paired with Holosun EPS optics. Featuring a patented stainless steel T-Nut system with 6-7 threads of engagement, it delivers double the mounting security and reliability. Its ultra-thin design minimizes height over bore for faster target acquisition, while the modular hardware system ensures easy maintenance. Backed by a lifetime warranty, this adapter plate is the ultimate choice for professionals demanding rugged durability and precision.
| Brand | C+H | 
| Hand Orientation | Right | 
| Material | MIL-SPEC Type III Hard Anodized Aluminum | 
| Style | Modern | 
| Color | Black | 
| Manufacturer | C+H | 
| UPC | 616943735086 | 
| Item Package Dimensions L x W x H | 5.63 x 3.82 x 0.35 inches | 
| Package Weight | 0.02 Kilograms | 
| Brand Name | C+H | 
| Warranty Description | C+H offers a LIFETIME WARRANTY that covers defects in materials and workmanship. We stand behind our product for life! | 
| Model Name | GL-EPS | 
| Suggested Users | unisex | 
| Part Number | GL-EPS | 
| Included Components | Qty 1 – Optic Plate, Qty 3 – 4-40 x .320 FHB Holusn EPS / EPS Carry / SCS Carry Optic Mounting Screws, Qty 3 – M3 x 6 MM Plate Mounting Screws, Qty 3 – Patented 416 Stainless Steel T-Nuts | 
| Sport Type | Hunting | 
I**S
Perfect fit
Easily mounted and perfect fit for my Holosun EPS
G**N
Perfect fit & finish
Amazing quality as always. Fit & finish on the plate does absolutely stand out amongst other competitors.They also provide extra mounting hardware with is always appreciated.CH will be my only source of optic plates.
R**L
Must have for a Holsun EPS on a Glock 19 MOS
Absolutely perfect fit for a Holosun EPS MRS. Solid lockup.
A**R
Quality
Really easy to assemble
M**T
Gen 5 g20 holosun eps
Work prefect on the gen 5 g20 to install holosun EPS MRS. Co-witnesses with standard height XS sights... probably would with the plastic g sights as well
C**I
Perfect for co-witnessing non suppressor height sights with holosun eps.
Outstanding. Was able to co-witness holosun eps with some high (not suppressor height) sights on a gen 5 19. A bit pricey but you get what you pay for and I'm happy I did. Multiple spare small parts is a thoughtful bonus too, great job guys.
J**H
Item came damaged and used.
Recieved a plate that was bent and had scratched up screw holes for both the plate and optic screws. Packaging seemed missing for the actual plate. Obviously has been used and damaged. Returned.
D**B
Much better than the original adapter plate
The C+H Precision Adapter Plate Compatible with Glock 17 19 MOS to Holosun EPS, is much better than the original Glock MOS adapter plate. It is much sturdier and more well machined. I mounted it and the Holosun EPS red dot according to their instructions and it stayed securely in place and held zero at the range. The downside is the high cost.