TruGlo TFXBlack TG13NV2A Tritium & Fiber Optic Sights | Green Tritium, White Outline Front Sight & Green Rear Sight

Low-light and nighttime shooting demands sights you can rely on without a flashlight or external power source. The TruGlo TFXBlack TG13NV2A tritium and fiber optic sights combine Swiss-quality tritium with a visible fiber optic element to give you consistent, fast target acquisition in any light condition. Designed as Novak LoMount cut replacement sights for 1911-style handguns, these are the answer if you're running a 1911 and want genuine glow-in-the-dark performance paired with daylight brightness.

The engineering here is straightforward: green tritium vials glow continuously without batteries, while the white-outlined front sight's exposed fiber optic element catches ambient light to stay blazingly visible in daylight. The rear sight uses green tritium for consistent low-light reference. Both illuminating elements sit inside TruGlo's encapsulated design, shielding them from solvents, oils, and the punishment of cleaning routines—even ultrasonic cleaners won't harm them. The CNC-machined steel body gets FORTRESS FINISH protection against rust and corrosion, so these sights earn their place on a duty gun or a carry piece that sees actual use.

The white ring framing the front fiber is intentional: it speeds up your sight picture by drawing the eye exactly where it needs to go. The snag-free profile respects your holster and your draw stroke. TruGlo built these to handle rough conditions and remain combat-reliable, and the fact that no gunsmithing is strictly required (though fitting by a competent gunsmith is recommended) means you have installation flexibility. If you're serious about a 1911 and want night sights that won't let you down, the TFXBlack delivers.

Key Features

• Green Swiss tritium vials glow 24/7 with zero battery dependence
• White-outlined front sight with exposed fiber optic element for rapid daylight target acquisition
• Green rear tritium sight for consistent low-light reference
• Encapsulated illuminating elements resist oils, chemicals, cleaning solvents, and ultrasonic cleaning
• CNC-machined steel with FORTRESS FINISH rust-proof protective coating
• Snag-resistant design compatible with standard holsters
• Novak LoMount cut design for 1911-pattern handguns

Specifications

Frequently Asked Questions

Will these TruGlo tritium sights work on my 1911?

Yes, the TFXBlack TG13NV2A are designed as replacement sights for 1911-style handguns with existing Novak LoMount dovetail cuts. Some fitting may be required, and installation by a competent gunsmith is recommended.

Do I need batteries or charging to keep these sights glowing?

No. The tritium vials are self-illuminating and require zero batteries or external power. They glow continuously, day and night, for the life of the tritium.

Can these sights handle ultrasonic cleaning?

Yes. The illuminating elements are fully encapsulated inside a virtually indestructible, chemical-resistant capsule that resists oils, cleaning solvents, and ultrasonic cleaning processes.

What makes the white outline on the front sight important?

The white ring surrounding the fiber optic element is highly visible in daylight and helps your eye rapidly focus on the front sight for a faster, more accurate sight picture—a key principle of quality shooting mechanics.