Sig Sauer X-RAY3 Day/Night Sights #6 Front #8 Rear Green

The Sig Sauer X-RAY3 Day/Night sight set provides a three-dot tritium system designed for fast, intuitive sight acquisition in varied lighting. The oversized chemical-resistant fluorescent front dot delivers high contrast in daylight and strong visibility in low light, while the blacked-out round rear notch reduces visual clutter. The tritium inserts are protected in a steel housing rated for durability under routine use and cleaning. The set is sized as a #6 front and #8 rear with a round rear notch.

Key Specifications

• The front sight size is #6.
• The rear sight size is #8.
• Includes a 3-dot tritium system for day and night visibility.
• The tritium elements have a listed half-life of 10 years.
• The front dot is an oversized chemical-resistant fluorescent polymer with white outline.
• The rear sight is a round notch that emphasizes a blacked-out sight picture.
• The sight housing is constructed of steel for impact and solvent resistance.
• Manufacturer materials indicate the sights were torture tested to 20,000 rounds.
• Finish/Color is listed as green with white outline.
• Style is listed as a 3-dot sight set.

Built to provide reliable, long-term low-light performance without compromising daylight sight picture, the X-RAY3 balances visibility and durability. Its high-contrast front dot and blacked-out rear simplify rapid, repeatable alignment for carry, duty, or range use while the steel housing and chemical-resistant front dot are intended to withstand regular maintenance and service conditions.