The Meprolight Fiber-Tritium Bullseye is an extremely small, low-profile optical front sight designed to provide a clear illuminated aiming point without batteries. Using a patented optical illumination approach, the sight produces a dot-and-circle bullseye for intuitive, fast target acquisition in a variety of lighting conditions. The fiber-optic component performs in bright light while the tritium element provides consistent illumination in low-light and nighttime use.
Key Specifications
- The manufacturer is Meprolight.
- The model is ML63214 Fiber-Tritium Bullseye.
- Designed to fit Sig Sauer P320 pistols.
- Uses a combination of fiber-optic and tritium for visible illumination across lighting conditions.
- The front sight color is green.
- Mounts to existing pistol dovetails for straightforward installation.
- Nighttime illumination is guaranteed for 12 years.
- Requires no batteries and has no switches.
- Marketed as an extremely small, low-profile optical pistol sight for fast target acquisition.
- The listed weight value is 0.06.
Compact and practical, the Meprolight Fiber-Tritium Bullseye offers a reliable, always-on aiming reference for everyday carry, duty, or range use. Its combined fiber and tritium illumination supports quick, intuitive sighting in daylight and low-light scenarios without the need for batteries, making it a straightforward upgrade for shooters seeking a minimalist optical front sight.
