- #8 Green Front, #6 Square Rear
- Battery-Free Tritium Illuminating
- Green Front Dot/Two Green Rear Dots
- Oversized Green Circle Around Front Dot
Sig Sauer X-RAY3 Pistol Sight is a two-piece iron sight for Sig Sauer P320, P250, P938, and P238 pistols. It offers green tritium-illuminated aiming dots for day or night targeting, and for added confidence in any environment, the front piece features a tritium dot surrounded by an oversized green fluorescent abrasion-resistant polymer circle. The rear piece features two tritium dots and a square notch. Made of steel, this aiming system is fail-proof, battery-free, maintenance-free, and will provide illumination for years of service.