C&H Precision Glock MOS Optic Adapter Plate for Holosun 507K
C&H Precision WeaponsThe C&H Precision Weapons Optic Adapter Plate for Glock MOS to Holosun 507K/407K is a precision-machined USA-made solution that lets you mount a compact Holosun reflex sight directly to your Glock MOS pistol with a secure, zero-compromise fit.
- Converts Glock MOS footprint to accept the Holosun 407K and 507K optics
- Precision machined on HAAS CNC machines for exact, repeatable tolerances
- Lightweight 6061 aircraft-grade aluminum construction resists wear and corrosion
- Includes stainless steel mounting hardware for long-term durability and reliability
- Multiple quality control checks performed before every unit ships to customers
- Designed, manufactured, and shipped from a family-owned shop in Coastal Georgia
Who This Is For
This adapter plate is ideal for Glock MOS owners — excluding the Glock 43X MOS and 48 MOS — who want to run the popular Holosun 507K or 407K micro red dot without milling their slide. Whether you're building a carry pistol or a range gun, this plate delivers a rock-solid optic mount with the precision and quality you'd expect from a dedicated American manufacturer.
Specifications
| Brand | C&H Precision Weapons |
|---|---|
| Compatible Pistols | Glock MOS (excludes 43X MOS & 48 MOS) |
| Compatible Optics | Holosun 407K, Holosun 507K |
| Material | 6061 Aluminum |
| Hardware | Stainless Steel Mounting Screws |
| Machining | HAAS CNC Precision Machined |
| Country of Origin | Made in the USA |
| Manufacturer | Family-owned, Coastal Georgia |
Frequently Asked Questions
Will this adapter plate work with the Glock 43X MOS or Glock 48 MOS?
No. This adapter plate is specifically designed for standard Glock MOS pistols and is not compatible with the Glock 43X MOS or Glock 48 MOS, which use a different optic mounting system. If you own a 43X or 48 MOS, you will need a plate designed specifically for those models.
Which Holosun optics are compatible with this adapter plate?
This plate is engineered to fit the Holosun 407K and Holosun 507K micro red dot sights, which share the same footprint. It is not intended for full-size Holosun models such as the 507C or 510C, so be sure you're mounting a K-series Holosun before ordering.
Does this plate require any permanent modification to my Glock slide?
No permanent modification is required. This adapter plate is designed to drop directly into the existing Glock MOS optic cut using the factory mounting system, with the included stainless steel hardware securing both the plate and your Holosun optic. No milling, drilling, or gunsmithing is needed for installation.