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Pro-Glo Tritium Round Front Sight 220x140 For GlockA(R) - Pro-Glo Tritium Round Front Sight .220x.140 Grn For GlockA(R)
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
Built for defensive handguns, this front sight is intended to keep an iron-sight picture visible in both daylight and low-light conditions.
$49.99
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SKU: 100024834
Overview
Built for defensive handguns, this front sight is intended to keep an iron-sight picture visible in both daylight and low-light conditions. It uses a Swiss tritium lamp that provides illumination without batteries, with a green or orange luminescent ring surrounding the lamp and an orange glow from the tritium itself. The sight blade measures 0.220 inches in height and is machined from bar stock, with fitment for Glock pistol models. It is a straightforward option for shooters who want a simple, always-on front sight for 24-hour use.
AI Recommendation
Built for defensive handguns, this front sight is intended to keep an iron-sight picture visible in both daylight and low-light conditions.
Why Hunters Choose the Ameriglo
Low-light Day-or-night
Sight visibility
Uses Swiss
Tritium illumination without batteries
Advertised Lamp
Life of nearly 20 years
Green Orange
Luminescent ring surrounds the lamp
Machined From
Bar stock for Glock pistol
Key Features
- AmeriGlo ProGlo illuminated round front night sight for Glock pistols
- Designed for day or night visibility, including low-light use
- Swiss tritium lamp provides visible light without batteries
- Tritium illumination is described as lasting nearly 20 years
- Sight blade measures 0.220 inches in height
- Lamp is surrounded by a green or orange luminescent ring
Best Used For
- Glock owners seeking a front sight for low-light or nighttime defensive use
- Shooters wanting a battery-free illuminated sight for 24-hour visibility
- Users replacing a Glock front sight with a .220-inch height, .140-inch width option
- Handgun owners who prefer a tritium front sight with a green or orange luminescent ring
Specifications
| Battery Required | No |
|---|---|
| Compatibility | Any GlockA(R) pistol model |
| Illumination Color | Orange |
| Lamp Type | Swiss tritium |
| Luminescent Ring Color | Green or orange |
| Material | Machined from bar stock |
| Sight Blade Height | 0.220 inches |
| Sight Blade Width | 0.140 inches |
| Sight Type | Front Night Sight |
| Visibility Duration | Nearly 20 years |
Pros
- Designed for low-light and day-or-night sight visibility
- Uses Swiss tritium illumination without batteries
- Advertised lamp life of nearly 20 years
- Green or orange luminescent ring surrounds the lamp
- Machined from bar stock for Glock pistol models
- Sight blade height specified at 0.220 inches
Considerations & Trade-offs
- This is a front sight only, so it is intended as part of a complete sight setup rather than a full sighting solution on its own.
- The sight blade height is specified at 0.220 inches, so fit and sight picture should be considered against your existing setup before purchase.
- The tritium lamp is described as providing visible light for nearly 20 years, which means illumination is long-term but not permanent.
- The lamp glows orange and is surrounded by a green or orange luminescent ring, so the appearance and sight picture are specific to this configuration.
Suggested Comparisons
- Handgun night sights
- Front sight upgrades
- Glock-compatible sight accessories
- Defensive pistol sighting systems
Suggested Accessories
- Handgun cleaning kit
- Sight installation tool
- Pistol holster
- Range bag
Frequently Asked Questions
Is this front sight designed for low-light use only, or can it be used during the day as well?
The product description says it is intended for day or night use and provides total 24-hour visibility of the iron sights.
Does this sight require batteries?
No. The description states that the Swiss tritium lamp produces visible light without batteries.
What Glock models does this front sight fit?
It is described as fitting any Glock pistol model.
What are the sight blade dimensions listed for this product?
The sight blade measures 0.220 inches in height, and the product title also lists .220 x .140.
What color is the tritium lamp and what surrounds it?
The description says the tritium lamp glows orange and is surrounded by a green or orange luminescent ring.