Truglo TFO Day/Night Sights for Glock 42/43 – Green/Green

Description

The Truglo TFO sight set combines tritium and fiber-optic elements to provide a consistent sight picture in both daylight and low-light conditions. Designed for Glock slimline pistols, the set places green fiber-optic and tritium elements in front and rear sights mounted on steel bases. Its low-profile, snag-resistant geometry and holster-compatible footprint make it suitable for concealed carry and everyday carry applications where dependable sight acquisition across lighting conditions is important.

Key Specifications

• Compatible with **Glock 42/43/43X/48 (Excludes MOS Models)**.
• This is a **TFO tritium/fiber-optic day/night sight set** for front and rear positions.
• The front sight features **Green (Tritium/Fiber Optic)** elements.
• The rear sight features **Green (Tritium/Fiber Optic)** elements.
• Construction uses **Steel** for the bases with fiber-optic and tritium components.
• The frame finish is **Black Nitride Fortress**.
• The profile is **Low** and designed to be snag-resistant for carry use.
• The fiber optic element diameter is **0.060″**.
• The design **fits standard holsters** without modification.
• The sight set requires **no batteries** for illumination.

Built to provide a clear sight picture across a wide range of lighting conditions, this Truglo TFO set blends tritium night illumination with visible fiber-optic elements for reliable sight acquisition. The result is a practical, low-profile solution for Glock slimline pistols that supports everyday carry and defensive preparedness without added electronics. For shooters seeking consistent, low-light-capable iron sights that fit standard holsters, this TFO set offers a straightforward upgrade.