Trijicon HD 3-Dot Tritium Pistol Sights

Trijicon HD Night Sights are designed to support sight visibility and front-sight acquisition across changing lighting conditions. This 3-dot configuration combines a green tritium front sight with a yellow outline and a green tritium rear sight with a black outline.

The front sight uses a taller blade and photoluminescent aiming-point ring, while the rear sight has a wider U-shaped notch. The rear sight also features a steeply hooked front surface intended to assist with one-handed slide operation. Green tritium lamps are warranted for 12 years from the date of manufacture, and professional installation is recommended.

Key Specifications

• The sight configuration is 3-dot for a defined front-and-rear aiming reference.
• The front sight uses green tritium with a yellow outline.
• The rear sight uses green tritium with a black outline.
• The front sight width measures 0.144 inches.
• The front sight height measures 0.289 inches.
• The rear sight height measures 0.309 inches.
• The frame material is steel.
• The green tritium lamps carry a 12-year warranty from the date of manufacture.

With its contrasting front outline, defined rear notch, and tritium illumination, the Trijicon HD sight set provides a practical upgrade for shooters seeking clear sight references in varied lighting. Its steel construction and professional-installation recommendation support a careful, purpose-driven setup.