Truglo TFO Day/Night Sights for Glock Low (Green/Yellow)

The Truglo TFO set combines tritium and fiber-optic elements to provide a clear sight picture in a wide range of lighting conditions. Designed for Glock low-profile slides, the set features a green front sight and a yellow rear sight for rapid sight alignment and contrast. Construction is CNC-machined steel with concealed fiber for a snag-resistant profile that fits standard holsters. These sights require no batteries and use patented TFO technology for consistent day-to-night performance.

Key Specifications

• The front sight uses green tritium and fiber-optic elements for bright daytime and low-light visibility.
• The rear sight uses yellow tritium and fiber-optic elements to provide contrasting reference against the front sight.
• The sight set is built with CNC-machined steel construction for durable, consistent fit and function.
• The design is low profile to fit Glock low slide configurations and reduce snagging.
• The finish is listed as Black Nitride Fortress for corrosion resistance and subdued appearance.
• The product incorporates tritium and fiber-optic technologies and requires no batteries.
• The fiber elements are concealed so they are not visible to the target.
• Manufacturer notes list compatibility with Glock 17, 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, 39 (excludes MOS models).

This TFO sight set delivers a dependable sight picture across lighting conditions while maintaining a low-profile, holster-friendly form factor. Whether used for everyday carry, range work, or duty applications, the combination of tritium and fiber-optic elements gives a fast, high-contrast aiming reference without electronics or batteries. The CNC-machined steel construction and snag-resistant geometry support long-term use and reliable performance.