The TruGlo TG13TA2A TFX sights deliver 24/7 brightness with green Tritium and fiber optic technology and a white outline on the front sight, paired with green Tritium and fiber optic rear illumination for rapid target acquisition. Built for durability, the TFX system encases illuminating elements inside a virtually indestructible chemical capsule and features a CNC-machined steel body protected by the rust-proof Fortress Finish, ensuring reliable performance in demanding conditions. The front sights white ring enhances visibility and encourages the eye to lock onto a fast, precise sight picture, while the snag-free, compact design fits standard holsters and maintains a longer sight radius for improved accuracy. With front sight focus-lock for fast, repeatable shooting and a concealed fiber that does not reveal itself to the target, these sights offer unmatched visibility in all lighting environments, regardless of oil, solvents, or ultrasonic cleaning processes. The TruGlo TG13TA2A combines premium Swiss Tritium brightness and rugged construction to empower shooters with quick, accurate sighting under any conditions, making it an excellent choice for handgun enthusiasts seeking reliable, year-round performance.