TRUGLO Tritium Pro Brite-Site for Glock MOS – Unmatched Day/Night Visibility, Rugged Durability & Lightning-Fast Target Acquisition
Enhance your Glock MOS pistol with the TRUGLO Tritium Pro Brite-Site Day/Night Sight Set (TG-TG231G2MC)—a premium defensive upgrade engineered for superior visibility in any lighting condition. Whether you’re operating in daylight, low-light, or complete darkness, this tritium-powered sight set ensures exceptional sight clarity without relying on batteries, switches, or external light sources. Featuring TRUGLO’s innovative green tritium lamps, a bright orange Focus Lock front sight ring, and a durable steel housing, these sights deliver the speed, accuracy, and reliability that professionals and responsible gun owners demand.
Built for concealed carry, home defense, tactical use, and duty applications, the Tritium Pro Brite-Site system offers a major advantage when every second counts.
Self-Illuminating Tritium Sights – Always On, Always Visible
Unlike fiber optics or battery-powered sights, TRUGLO Tritium Pro sights use premium tritium lamps that glow continuously—day or night—with no charging or light exposure required.
Advantages of Tritium Illumination:
Glows 24/7 without any external light
Perfect for home defense in total darkness
Easy to acquire in low-light tactical situations
Never needs batteries
Long-lasting illumination for years of reliable use
The green front and rear tritium lamps provide the brightness your eyes naturally pick up fastest, greatly improving reaction time.
Bright Orange Focus Lock Front Sight – Rapid Target Acquisition
The standout feature of this model is the high-visibility orange Focus Lock front sight ring, designed for instant sight alignment under stress.
Focus Lock Benefits:
Ultra-bright contrast for daytime shooting
Faster sight picture acquisition
Improved accuracy during rapid follow-up shots
High-visibility color optimized for the human eye
This combination of orange photoluminescent paint and green tritium makes the front sight unmistakably clear in any environment.
Precision-Machined Steel Construction – Rugged & Duty-Ready
The Tritium Pro Brite-Site Set is built from CNC-machined steel, ensuring extreme durability for heavy use, recoil, holster wear, and daily carry.
Durability Highlights:
Fortress-grade steel housing
Nitride-treated finish for corrosion resistance
Wear-resistant design for IWB/OWB carry
Engineered for extreme duty conditions
These sights are built to last the lifetime of your Glock.
Rear Sight with U-Notch Design – Clear, Fast, & Intuitive Alignment
The rear sight features green tritium dots paired with a blacked-out U-notch profile, offering a clean, crisp sight picture that enhances focus on the front sight.
Rear Sight Advantages:
Non-distracting black finish for precision
Smooth, snag-free edges for concealed carry
Optimal depth perception for accurate shooting
Quick acquisition in both day and low light
Perfect for shooters who prefer a professional, defense-oriented sight picture.
Designed Specifically for Glock MOS Models
The TG-TG231G2MC sight set fits a wide range of Glock MOS pistols, including many of the most popular defensive and duty models. The low-profile design works seamlessly with:
No gunsmithing required—drop-in compatibility ensures fast and easy installation.
Key Features
Model: TG-TG231G2MC
UPC: 788130031865
Fit: Glock MOS-compatible pistols
Front Sight: Green tritium with bright orange Focus Lock ring
Rear Sight: Green tritium lamps
Technology: Self-powered tritium—no batteries required
Construction: CNC-machined steel
Finish: Matte, corrosion-resistant black
Profile: Low-profile, snag-free design
Use Case: Home defense, concealed carry, duty, tactical shooting
Perfect For
CCW carriers seeking round-the-clock visibility
Home defense setups where low-light performance is critical
Law enforcement and tactical operators
Glock MOS owners running RMR or dot optics
Shooters wanting battery-free, durable night sights
Anyone upgrading from factory polymer Glock sights
Why Choose TRUGLO Tritium Pro Brite-Site Sights for Your Glock MOS?
The TRUGLO Tritium Pro Brite-Site TG-TG231G2MC combines cutting-edge illumination technology with rugged durability and lightning-fast target acquisition. The bright orange Focus Lock front sight ensures precision and speed in daylight, while the glowing green tritium lamps deliver unmatched visibility at night. Designed for Glock MOS pistols, these sights give you a proven tactical edge when reliability matters most.
For a sight set that performs flawlessly in every lighting condition—without batteries, switches, or compromises—choose TRUGLO Tritium Pro.
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