- Front sight FOCUS-LOCK ring for even faster focus
- Quick and accurate U-notch Design
- Angled rear sight edge for emergency one-hand operation
- Assembled in USA with quality Swiss Tritium for maximum brightness
- Unmatched visibility in low-light shooting conditions or complete darkness
- Utilizes quality Swiss tritium for maximum brightness
- Glows-in-the-dark – no batteries or light exposure required
- Fortress Finish provides a permanent protective coating for maximum protection
- Snag resistant design / fits standard holsters
The TRUGLO Trit Pro Sig 8/8 Night Sight Set (TG231S1W) started with the brightness and durability of original Tritium night sights. Adding all of the PRO level features to give you the advantage when you need it the most, utilizing quality Swiss tritium for maximum brightness, front sight Focus-Lock ring for even faster focus, a quick and accurate U-notch design, and an angled rear sight edge for emergency one-hand operation.
