Trijicon Bright & Tough Suppressor/Optic Height Night Sight Set for Sig Sauer 9mm / .357 SIG P225/P226/P228/P239/P320 - Green Tritium White Outline

The Trijicon Bright & Tough Suppressor/Optic Height Night Sight Set brings self-illuminating tritium aiming to Sig Sauer pistols chambered in 9mm and .357 SIG. Part of Trijicon's popular Bright & Tough family, this set is engineered to deliver the correct sight height for seamless co-witnessing with a slide-mounted red dot optic and for use behind a sound suppressor.

Each lamp is filled with tritium gas and produces a continuous, battery-free green glow that is visible in any lighting condition. The classic 3-Dot configuration uses a white outline around each tritium insert for fast acquisition in daylight, with the glowing lamps taking over instantly as light fades. The front sight features a 0.140" blade width for a clean, unobstructed sight picture.

The taller sight profile is optimized for compatibility with today's most popular red dot sights and clears the rear of slide-mounted optics, letting the shooter co-witness through the optic window. A snag-resistant matte black finish reduces glare and resists wear under hard use.

This set is precision-fit for Sig Sauer 9mm and .357 SIG models including the P225, P226, P228, P239, and P320 (P938 is not supported). Professional installation by a qualified gunsmith is recommended to ensure proper fit and sight retention.