TruGlo Tritium Night Sight Set – Black Finish, Green Tritium Front & Rear Sights (TGTG231N4)
Equip your firearm with fast, reliable, and always-visible sights using the TruGlo Tritium Night Sight Set, engineered for shooters who demand precision in every lighting condition. Whether you’re carrying for self-defense, training at the range, or operating in low-light environments, these sights provide the brightness, durability, and clarity required for confident aiming—day or night.
Featuring green tritium in both the front and rear sights, the TGTG231N4 offers an instantly visible sight picture without batteries, charging, or maintenance. A sleek black steel housing provides maximum strength while maintaining a snag-free profile ideal for concealed carry and duty use. When reliability matters most, TruGlo Tritium sights deliver.
Bright Green Tritium Front Sight – Always On, Always Visible
The front sight contains a high-intensity green tritium lamp, offering immediate visibility in low-light and no-light conditions.
Front Sight Advantages:
Glows 24/7 with no power source needed
Highly visible green color for quick target acquisition
Perfect for rapid identification under stress
Durable encapsulation protects tritium vial from impact
Crisp aiming point for precision shooting
Whether it’s dawn, dusk, or complete darkness, your front sight stays bright.
Green Tritium Rear Sight – Balanced Visibility for a Consistent Sight Picture
Matching green tritium rear sight lamps ensure a uniform glow that naturally aligns your eyes during nighttime aiming.
Rear Sight Benefits:
Twin tritium lamps provide a clean reference point
Works seamlessly with the glowing front sight
Ideal for defensive shooting situations
No batteries or charging required
Maintains visibility in total darkness
Together, the front and rear lamps create a clear, intuitive alignment system.
Black Steel Housing – Rugged, Durable & Duty-Ready
These sights are built from CNC-machined steel with a protective black nitride-style finish, offering extreme durability and corrosion resistance.
Construction Features:
Heavy-duty steel withstands recoil and rough handling
Snag-free profile for smooth holstering
Fits most standard and tactical holsters
Resistant to scratches, moisture, and field conditions
Made for long-term reliability in demanding environments
A perfect upgrade for duty weapons, concealed-carry pistols, and range firearms.
Enhanced Daytime Sight Picture – High Contrast & Crisp Aim
While these sights excel at night, they also provide excellent visibility during daylight shooting.
Daylight Performance:
Clean black outline for sharp contrast
Fast, accurate sight alignment
No distraction from overly bright daytime colors
Ideal for training, target shooting, and outdoor use
TruGlo Tritium sights deliver consistency in all lighting conditions.
Perfect for Self-Defense, Duty, and Everyday Carry Pistols
Whether you're carrying concealed or using a pistol for home defense, night sights are an essential upgrade.
Ideal For:
These sights give you the edge in low light—when you need it most.
Simple, Secure Installation – Gunsmith or Sight Pusher Recommended
Designed for a precise fit on compatible pistols, these sights install cleanly into standard dovetail cuts.
Installation Notes:
Compatible with multiple handgun platforms*
Best installed using a sight pusher tool
Tight, secure dovetail engagement
Once installed, stays zeroed despite recoil
Check firearm compatibility for TGTG231N4 to confirm fit.
Long-Lasting Tritium Illumination – Up to 12 Years of Glow
TruGlo uses premium-grade tritium to ensure a long operational lifespan.
Tritium Longevity:
Continues glowing for a decade or more
No external light source required to recharge
Reliable illumination even after years of service
True “set it and forget it” performance.
Product Specifications
Brand: TruGlo
Model: Tritium Sight Set
Part Number: TGTG231N4
UPC: 788130019733
Front Sight: Green Tritium
Rear Sight: Green Tritium
Finish: Black
Material: CNC-Machined Steel
Use: Night sights for defensive & duty pistols
Upgrade Your Firearm With 24/7 Visibility & Maximum Reliability
The TruGlo Tritium Night Sight Set – TGTG231N4 delivers unmatched visibility, rugged durability, and dependable performance in the darkest conditions. With bright green tritium lamps and all-steel construction, these sights ensure your firearm is always ready—day or night, rain or shine.
Improve your aim. Increase your confidence. Equip your pistol with TruGlo Tritium.
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