SIG Sauer X-RAY3 Green Day/Night Sights #6/#8

The SIG Sauer X-RAY3 sight set combines green 3-dot tritium illumination with a high-contrast fluorescent front dot for handgun sight alignment in changing light conditions. This set uses a #6 front sight and #8 round-notch rear sight with protective steel housings.

Key Specifications

• The model is X-RAY3.
• The sight configuration is #6 front and #8 rear.
• The rear sight uses a round notch.
• The illumination system is a 3-dot tritium system.
• The front sight includes an oversized chemical-resistant fluorescent dot.
• The tritium system has a stated 10-year half-life.
• The sights feature steel housings for protection from recoil, cleaning solvents, and environmental exposure.
• The design is stated to be tested to 20,000 rounds.
• The listed dimensions are 1.90 x 5.35 x 1.95.
• The listed color is green with a white outline.

With a defined front-and-rear sight relationship and illumination designed for both low-light and daylight conditions, the X-RAY3 set offers a consistent sighting setup for handgun use across a range of environments. Its steel construction and fluorescent front dot provide practical details for shooters seeking durable, easy-to-index sights.