AmeriGlo Classic 3-Dot Glock Sights White/Green Tritium
AmeriGlo
$75.69
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AmeriGlo
AmeriGlo Classic 3-Dot Glock Sights White/Green Tritium
The AmeriGlo Classic Tritium 3-Dot Sight set delivers reliable, round-the-clock target acquisition for GLOCK Gen5 9mm and .40 S&W pistols, combining glowing tritium lamps with crisp white outlines for fast, confident aiming in any light.
- Green tritium front lamp with white outline for instant sight picture
- Dual green tritium rear lamps with white outlines for precise alignment
- Traditional 3-dot pattern suits both defensive and range shooting scenarios
- White outlines ensure excellent visibility in full daylight conditions
- Self-luminous tritium requires no batteries or external light source
- Precision-fit design made specifically for GLOCK Gen5 9/40 pistols
Who This Is For
The AmeriGlo Classic Tritium sight set is ideal for GLOCK Gen5 owners who want a proven, no-frills upgrade for home defense, concealed carry, or all-purpose range use. If you rely on your GLOCK when the lights go out, these sights give you the confidence of glowing tritium without sacrificing daytime performance — a smart choice for shooters of every experience level.
Specifications
| Brand | AmeriGlo |
|---|---|
| Model | Classic Tritium 3-Dot (GL-101 Series) |
| Compatible Firearms | GLOCK Gen5 9mm / .40 S&W |
| Sight Configuration | Traditional 3-Dot |
| Front Sight | Green tritium lamp, white outline |
| Rear Sight | Two green tritium lamps, white outlines |
| Illumination Type | Self-luminous tritium (no batteries required) |
| Daylight Visibility | White outline front and rear |
| Material | Steel |
| Country of Origin | USA |
Frequently Asked Questions
Will these sights fit my GLOCK Gen4 or Gen3 pistol?
The AmeriGlo Classic Tritium 3-Dot sights in this listing are specifically designed and sized for GLOCK Gen5 9mm and .40 S&W models. While some GLOCK sight dimensions are shared across generations, AmeriGlo offers compatible sight sets for Gen1–Gen4 pistols under different part numbers. Check AmeriGlo's fitment guide or contact Goodland Guns to confirm compatibility with your specific model before ordering.
How long do tritium sights last, and will they need to be replaced?
Tritium is a mildly radioactive isotope that naturally decays over time. AmeriGlo tritium sights are rated for approximately 12 years of optimal brightness, after which the glow gradually diminishes. Even after the tritium fades, the white outline pattern remains fully functional for daytime use. Many shooters get well over a decade of reliable low-light performance from a quality tritium sight set like this one.
Can I install these sights myself, or do I need a gunsmith?
GLOCK sights can often be installed at home using a quality sight pusher tool and, in some cases, a brass punch and mallet. However, improper installation can damage both the sight and the slide, so a professional fitting by a qualified gunsmith is recommended if you lack the proper tools or experience. Many gun shops and ranges offer sight installation as an affordable service, ensuring your new AmeriGlo sights are seated correctly and zeroed for reliable performance.
