
Availability: In Stock
The C&H Precision Glxholok V4 is a precision adapter plate designed to mount the Holosun 407K or 507K red dot sight onto Glock 43X and 48 MOS-cut pistols. Built by a small family-owned shop in coastal Georgia, this adapter gives you a direct path to running a compact, proven optic on one of the most popular micro-compact carry platforms. If you're building or upgrading a carry gun with a modern red dot, this plate handles the optical mounting so you can focus on the gun itself.
C&H machines every plate to exacting tolerances on HAAS CNC equipment, then runs each one through multiple quality checks before it ships. That precision matters: a sloppy adapter can throw off your zero or introduce unwanted play between optic and slide. The 6061 aluminum construction keeps weight minimal, and stainless steel hardware ensures corrosion resistance even in harsh conditions. Black anodizing provides a clean, durable finish that matches most modern pistol setups.
This is a straightforward, American-made piece of kit. No ambidextrous levers or adjustable witness holes—just the adapter you need to transition your Glock MOS platform from iron sights or older optic patterns to the Holosun footprint. Whether you're setting up a duty gun, a backup carry piece, or a range blaster, the Glxholok V4 bridges the gap reliably.
| Brand | C&H Precision Weapons |
| Model | Glxholok V4 Mil/Leo Adapter |
| Finish | Black Anodized |
| Material | 6061 Aluminum (plate), Stainless Steel (hardware) |
| Compatible Optic Pattern | Holosun 407K / 507K |
| Compatible Pistol | Glock 43X / 48 MOS |
| Manufactured | USA |
Yes. The Glxholok V4 is specifically designed to adapt Glock 43X and 48 MOS-cut slides to accept Holosun 407K or 507K optics.
This adapter uses the Holosun 407K/507K footprint pattern. It's built to mount those two models directly.
Yes. C&H Precision Weapons manufactures and ships these plates from their facility in coastal Georgia, using HAAS CNC machines and stainless steel hardware sourced in the USA.
We don't have the exact weight specification. Contact C&H Precision directly for precise weight data if that's critical to your setup.

SKU: 144598526 • Width: 5.8in • Height: 0.2in • Depth: 14.3in • Weight: 0.015oz





Availability: In Stock
The C&H Precision Glxholok V4 is a precision adapter plate designed to mount the Holosun 407K or 507K red dot sight onto Glock 43X and 48 MOS-cut pistols. Built by a small family-owned shop in coastal Georgia, this adapter gives you a direct path to running a compact, proven optic on one of the most popular micro-compact carry platforms. If you're building or upgrading a carry gun with a modern red dot, this plate handles the optical mounting so you can focus on the gun itself.
C&H machines every plate to exacting tolerances on HAAS CNC equipment, then runs each one through multiple quality checks before it ships. That precision matters: a sloppy adapter can throw off your zero or introduce unwanted play between optic and slide. The 6061 aluminum construction keeps weight minimal, and stainless steel hardware ensures corrosion resistance even in harsh conditions. Black anodizing provides a clean, durable finish that matches most modern pistol setups.
This is a straightforward, American-made piece of kit. No ambidextrous levers or adjustable witness holes—just the adapter you need to transition your Glock MOS platform from iron sights or older optic patterns to the Holosun footprint. Whether you're setting up a duty gun, a backup carry piece, or a range blaster, the Glxholok V4 bridges the gap reliably.
| Brand | C&H Precision Weapons |
| Model | Glxholok V4 Mil/Leo Adapter |
| Finish | Black Anodized |
| Material | 6061 Aluminum (plate), Stainless Steel (hardware) |
| Compatible Optic Pattern | Holosun 407K / 507K |
| Compatible Pistol | Glock 43X / 48 MOS |
| Manufactured | USA |
Yes. The Glxholok V4 is specifically designed to adapt Glock 43X and 48 MOS-cut slides to accept Holosun 407K or 507K optics.
This adapter uses the Holosun 407K/507K footprint pattern. It's built to mount those two models directly.
Yes. C&H Precision Weapons manufactures and ships these plates from their facility in coastal Georgia, using HAAS CNC machines and stainless steel hardware sourced in the USA.
We don't have the exact weight specification. Contact C&H Precision directly for precise weight data if that's critical to your setup.
SKU: 144598526 • Width: 5.8in • Height: 0.2in • Depth: 14.3in • Weight: 0.015oz
