AmeriGlo GL5125 Ghost Ring Sight Set for Glock - Black | Green Tritium Front Sight with White Outline & Green Tritium Rear Sight
- Type:
- Front/Rear Set
- Firearm Group:
- Handgun
- Firearm Make Fit:
- Glock
- Firearm Fit:
- Glock Gen 5 9mm/.40
- Front Color:
- Green/Tritium White Outline
- Rear Color:
- Green/Tritium
- Rear Material:
- Tritium
- Frame Material:
- Steel
- Front Material:
- Tritium
The AmeriGlo GL5125 Ghost Ring Sight Set for Glock pairs tactical night-fighting capability with classic sight picture. This two-piece set replaces your factory sights with a front sight featuring green tritium and white outline and a rear ghost ring sight with green tritium. It's built for shooters who want fast target acquisition in low light without sacrificing daylight usability—whether you're training, competing, or carrying defensively.
Ghost ring (rear peep) sights have proven themselves in duty and defensive work for decades. The open notch lets your eye focus naturally on the front sight while the wide rear aperture gathers ambient light. Add tritium vials glowing in darkness, and you've got a sight picture that works at 2 a.m. as well as it does at 2 p.m. The white outline on the front sight keeps it visible in daylight, while the green tritium takes over when the sun sets.
AmeriGlo has engineered these sights specifically for Glock pistols, so you get a direct fit without modification. Installation is straightforward for anyone comfortable working on their firearm—or your gunsmith can have you done in minutes. Once zeroed, this sight set is reliable and low-maintenance, with no batteries or adjustment hassles to worry about.
Key Features
- Green tritium vials on both front and rear sights for low-light visibility
- White outline on front sight for bright-light contrast and fast target centering
- Ghost ring (peep) rear sight design for instinctive, intuitive aiming
- Glock-specific fit with no gunsmithing required
- Durable black finish
Specifications
| Brand | AmeriGlo |
| Model | GL5125 |
| Sight Type | Ghost Ring (Rear) with Tritium Front Sight |
| Compatibility | Glock |
| Tritium Color | Green |
| Front Sight Features | Green Tritium with White Outline |
| Rear Sight Features | Green Tritium Ghost Ring |
| Finish | Black |
Frequently Asked Questions
Will the AmeriGlo GL5125 fit my Glock?
Yes. These sights are engineered for Glock pistols and install directly into your existing dovetail slots without modification or gunsmithing.
Do I need a battery for the tritium sights?
No. Tritium is self-illuminating and requires no battery, charging, or maintenance. It glows continuously and remains visible in complete darkness for the life of the tritium vials.
Can I use these sights in daylight?
Absolutely. The white outline on the front sight is designed for bright-light shooting. The green tritium is present in daylight but less noticeable; it becomes your primary aiming reference once ambient light drops.
What's the advantage of a ghost ring rear sight?
Ghost ring sights allow your eye to naturally focus on the front sight while the open rear aperture gathers light and provides a wide field of view. This design is faster and more intuitive for close-quarters and defensive shooting than traditional notch sights.

