Designed for the FN 506 the yellow ring delivers reliable illumination day or night. The unique yellow ring, charged by phosphorescent paint, glows in low-light conditions, complementing the green tritium dots. The U-notch rear sight naturally directs your focus to the front Hyper-Bright sight for swift aiming.
Compatibility: FN 506
Daytime Precision: Fluorescent yellow ring for rapid target acquisition during daylight Low-Light Brilliance: Yellow phosphorescent paint glows in low-light conditions, complementing green tritium dots | Rear Sight: U-notch shape with tritium vials, directing focus to the front Hyper-Bright sight
Durability: Steel construction with a black finish 12-Year Guarantee: For tritium illumination |