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3xl Optic Compat Trit Sights For Glock(R) (Excludes 42,43,48) - 3xl Opt Comp 3dot Sights Trit/Wht Ol .365''''f/.451''''r For Glock
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$79.99
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SKU: 430110316
Overview
Built for Glock MOS pistols, this optic-compatible sight set is intended to give shooters a precise elevated co-witness with slide-mounted red dot optics while also serving as back-up sights. The 3XL height is optimized for Gen4/5 MOS slides and is listed for use with Holosun, Trijicon, EOTech EFLX, and similar optic setups that allow sight picture through the window. It fits all Glock MOS models except the 42, 43, and 48, making it a practical option for hunters and serious shooters who want a dedicated irons solution around an optic-equipped handgun. The front sight uses tritium with a white outline and a case-hardened finish.
Why Hunters Choose the Ameriglo
Optic-compatible Design
Slide-mounted red dots
Serves As
Reliable back-up sight option for
3xl Height
Is optimized for Glock Gen4/5
Allows Sight
Picture through the optic window
Compatible All
All Glock MOS models except
Key Features
- Optic-compatible sight set designed for slide-mounted red dot optics.
- Provides a precise, elevated co-witness sight picture.
- Serves as a back-up sight option for optic-equipped pistols.
- 3XL height sights optimized for Glock Gen4/5 MOS slides.
- Fits all Glock MOS models except 42, 43, and 48.
- Front sight uses tritium with a green insert and white outline.
Best Used For
- Glock MOS owners running slide-mounted red dot optics who want a co-witness sight picture.
- Users needing backup sights that remain visible through the optic window on compatible MOS slides.
- Shooters with Holosun, Trijicon, or EOTech EFLX optics on Glock Gen4/5 MOS setups.
- Hunters and defensive pistol users seeking tritium front sight visibility in low-light conditions.
- Owners of Glock MOS models excluding 42, 43, and 48 who need 3XL-height sights.
Specifications
| Back Up Sights | Yes |
|---|---|
| Co Witness | Precise, elevated co-witness sight picture |
| Fits Make | Glock |
| Fits Model | All Glock MOS Models (excluding 42, 43, 48) |
| Fits Mos Slide | Yes |
| Front Outline Color | White |
| Front Sight Finish | Case Hardened |
| Front Sight Style | Tritium |
| Front Tritium Color | Green |
| Optic Compatible | Yes |
| Optic Window Use | Yes |
| Size | 3XL |
Pros
- Optic-compatible design provides a precise, elevated co-witness sight picture with slide-mounted red dots.
- Serves as a reliable back-up sight option for Glock MOS setups.
- 3XL height is optimized for Glock Gen4/5 MOS slides.
- Allows sight picture through the optic window.
- Compatible with all Glock MOS models except 42, 43, and 48.
- Front sight uses tritium with a green insert and white outline.
Considerations & Trade-offs
- Designed for Glock MOS models only, so it is not a fit for Glock 42, 43, or 48.
- The 3XL height is intended for optic co-witness use, which may be less suitable if you want a standard-height sight picture without a slide-mounted red dot.
- Compatibility is specified for certain optic models, so fit should be confirmed against the exact optic and slide setup before purchase.
Suggested Comparisons
- Glock MOS optic-compatible backup sights
- Elevated co-witness pistol sights
- Tritium night sights for handguns
- Red dot sight mounting accessories
Suggested Accessories
- Red dot optic
- Holster compatible with optic-height sights
- Sight installation tool
- Pistol cleaning kit
Frequently Asked Questions
Which Glock models does this sight set fit?
According to the provided specs, it fits Glock MOS models, excluding the 42, 43, and 48.
Is this sight set intended for use with a slide-mounted red dot optic?
Yes. The product is described as an optic-compatible set designed to provide an elevated co-witness sight picture and serve as back-up sights for slide-mounted red dot optics.
Which optics are listed as compatible?
The description lists Holosun 407C, 507C, and 508T, Trijicon RMRA/RMR HDA, RCRA/SROA, and EOTech EFLX optics.
Can these sights be used through the optic window?
Yes. The product description states that these sights will allow use through the optic window.
What front sight details are provided?
The front sight is listed as tritium with a case-hardened finish, a green tritium color, and a white front outline color.