The TRUGLO Tritium X Sight Set for Glock pistols delivers exceptional low-light accuracy with a rugged, no-nonsense design built to match the reliability you expect from your handgun every single time.
- Swiss Tritium lamps glow continuously without batteries or light exposure
- 3-dot configuration transitions seamlessly from day to night visibility
- Solid steel construction with nitride Fortress Finish resists corrosion and wear
- White dot daytime contrast enhances target acquisition in bright conditions
- Snag-free, low-profile design fits most standard Glock-compatible holsters
- Drop-in fitment designed specifically for popular Glock pistol models
Who This Is For
The TRUGLO Tritium X is ideal for concealed carry holders, home defense-focused shooters, and law enforcement professionals who need a dependable, always-on sight solution. If you train in low-light environments or simply want the peace of mind that comes with tritium-powered night sights, this set is a smart, durable upgrade over factory Glock sights.
Specifications
| Brand | TRUGLO |
|---|---|
| Model | Tritium X for Glock (TG231G1XW) |
| Configuration | 3-Dot Night Sight Set (Front & Rear) |
| Tritium Source | Swiss Tritium Lamps |
| Dot Color | White with Tritium Glow |
| Material | Solid Steel |
| Finish | Nitride Fortress Finish |
| Battery Required | No |
| Compatible With | Select Glock Pistol Models |
| Holster Compatible | Yes – Most Standard Holsters |
Frequently Asked Questions
Which Glock models are compatible with the TRUGLO Tritium X sight set?
The TRUGLO Tritium X (TG231G1XW) is designed to fit select Glock pistol models that use a standard front and rear sight configuration. This typically includes popular full-size and compact models such as the Glock 17, 19, 22, 23, and similar variants. We recommend verifying your specific model number against TRUGLO's compatibility chart or contacting Goodland Guns before purchasing to ensure a proper fit.
How long do tritium night sights last, and do they require any maintenance?
Tritium is a self-luminous radioactive isotope with a half-life of approximately 12 years, meaning your sights will glow reliably for 10–15 years before the brightness noticeably diminishes. No batteries, charging, or maintenance are required — the sights glow continuously on their own, making them ideal for defensive use around the clock.
Can I install these sights myself, or do I need a gunsmith?
While experienced shooters can often install Glock sights at home using a sight pusher tool, it is recommended that first-time installers have a qualified gunsmith perform the installation. Proper torque and alignment are critical to ensuring safe and accurate function. Goodland Guns offers professional gunsmithing services if you need assistance with installation.