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TruGlo Tritium Pro Handgun Sights Glock 42/43 Orange
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$79.99
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SKU: WX2*0732259
Overview
Built for Glock 42, 43, 43X, and 48 non-M.O.S. pistols, this sight set is aimed at shooters who want a low-profile option that stays useful from daylight into low light. The tritium inserts shift from standard white in the day to glowing orange dots in the dark, while the orange Focus-Lock ring on the front sight helps draw the eye quickly. A compact profile preserves the factory sight radius and is designed to work with standard holsters, making it a practical choice for carry use. The rear sight also includes a flat serrated surface for emergency one-handed cocking, adding a useful backup function without unnecessary bulk.
Why Hunters Choose the Truglo
Tritium Inserts
Transition from white daytime dots
No Batteries
Required, and the sights never
Front Rear
Sights are CNC-machined from alloy
Nitride Fortress
Finish adds corrosion resistance to
Compact Design
Maintains factory sight radius and
Key Features
- Tritium inserts transition from white dots in daylight to glowing orange dots in low light.
- No batteries or charging required; tritium sights are always on.
- Front and rear sights are CNC-machined from alloy steel.
- Nitride fortress finish adds corrosion resistance.
- Orange Focus-Lock ring helps quick front-sight acquisition.
- Compact design maintains factory sight radius and standard holster fit.
- Rear sight features a flat serrated surface for emergency one-handed cocking.
Best Used For
- Glock 42/43 owners wanting a compact sight upgrade that fits standard holsters
- Low-light handgun users who want tritium illumination without batteries or charging
- Hunters and outdoorsmen needing quick front-sight pickup in changing light conditions
- Shooters who may need emergency one-handed cocking using the rear sight
Specifications
| Battery Required | No |
|---|---|
| Blade Finish | Nitride fortress finish |
| Charging Required | No |
| Construction | CNC-machined |
| Corrosion Resistance | Exceptional corrosion resistance |
| Darkness Dot Color | Orange |
| Daylight Dot Color | White |
| Factory Sight Radius | Maintained |
| Fits Models | Glock 42, 43, 43X & 48 (non-M.O.S. models) |
| Front Sight | Included |
| Front Sight Ring | Orange Focus-Lock ring |
| Holster Compatibility | Standard holsters |
| Material | Alloy steel |
| One Handed Cocking | Yes |
| Rear Sight | Included |
| Rear Sight Style | U-notch |
| Rear Sight Surface | Flat serrated surface |
| Sight Type | Handgun sights |
| Tritium Inserts | Yes |
Pros
- Tritium inserts transition from white daytime dots to glowing orange dots in low light
- No batteries required, and the sights never need charging
- Front and rear sights are CNC-machined from alloy steel
- Nitride fortress finish adds corrosion resistance to both sights
- Compact design maintains factory sight radius and standard holster fit
- Orange Focus-Lock ring helps front sight acquisition
Considerations & Trade-offs
- Designed for Glock 42, 43, 43X, and 48 non-M.O.S. models, so compatibility is limited to those pistols.
- The tritium inserts are intended to transition from white in daylight to glowing dots in the dark, which means the sight picture is different from plain daytime-only sights.
- The compact design is meant to maintain the factory sight radius, so it does not add extra sight radius or a larger sight profile.
- The rear sight’s flat serrated surface is included for emergency one-handed cocking, but that feature may be more relevant for backup use than routine shooting.
Suggested Comparisons
- Handgun night sights
- Glock 42/43/43X/48 sight sets
- Tritium sight upgrades
- Compact pistol iron sights
Suggested Accessories
- Handgun holster
- Sight installation tool
- Cleaning kit
- Gun safe
Frequently Asked Questions
Which Glock models does this sight set fit?
It fits Glock 42, 43, 43X, and 48 non-M.O.S. models.
What comes in the package?
The set includes a Front Sight and a U-notch Rear Sight.
Do these sights need batteries or charging?
No. The tritium inserts do not require batteries and never need to be charged.
How do the sights appear in daylight and in the dark?
The tritium inserts transition from standard white in daylight to glowing orange dots in the dark, and the product description also states they transition to glowing green dots in darkness.
Will these sights work with standard holsters?
The compact design is stated to maintain the factory sight radius and ensure fit with standard holsters.