Shlds Mounting Plate For Glock Mos
The Shield Sights mounting plate for Glock MOS is purpose-built to integrate red dot sights into your Glock's modular optic system while maintaining a low-mounted profile. Designed for shooters who want to run a compact reflex sight—RMS, SMS, or Jpoint models—this plate solves a real problem: getting your optic low enough to co-witness with your standard factory sights. That's a game-changer whether you're carrying daily, running training drills, or setting up a duty gun, because it means you keep your irons as a backup and don't sacrifice sight picture or ergonomics.
Glock's MOS platform opened the door to optics-ready pistols, but not all red dots mount at the same height. This Shield Sights plate brings your optic down to the sweet spot—low enough that your standard Glock iron sights still line up in your peripheral vision. That redundancy matters when you're counting on reliability, and it speeds up transitions between near and far focus. Installation is straightforward: it's the interface between your MOS slide and your chosen red dot, so the fit is engineered, not compromised.
If you're building out a Glock with optics but don't want to ditch your original sights or add suppressor-height irons to the mix, this is the clean solution. It's the kind of accessory that shows you've thought through your setup—not just bolting on whatever comes in the box, but matching your optic height to how you actually shoot.
Key Features
- Designed for RMS, SMS, and Jpoint optics on Glock MOS platform
- Low-mount profile enables true co-witness with standard factory sights
- Eliminates the need for suppressor-height iron sights
- Fits full-size MOS Glock models
Frequently Asked Questions
What red dot sights does this mounting plate work with?
The Shield Sights mounting plate is compatible with RMS, SMS, and Jpoint optics.
Will my factory Glock sights still be usable with this plate?
Yes. The low-mount design allows you to co-witness with your standard Glock sights, so you keep them functional as a backup.
What Glock models is this plate compatible with?
This mounting plate is designed for full-size Glock MOS models.
Do I need suppressor-height sights to use this plate?
No. The low-mount profile of this plate allows co-witness with standard factory sights, so suppressor-height sights are not required.

