$76.99 - $153.99

Glowing bright both day and night, TFX® sights are always ready. TFX takes our award-winning Tritium + Fiber-Optic technology even further with all the features our customers requested: compact snag-free design, longer sight radius, and amazingly durable construction built to handle just about anything. Illuminating elements are encased inside a virtually indestructible chemical and shock-resistant capsule and the CNC-machined steel is protected with a rust-resistant FORTRESS FINISH™.


  • Fully protected TFO® technology encapsulated in a virtually indestructible capsule
  • Impervious to oils, chemicals, cleaning solvents, and ultra-sonic cleaning processes
  • Unmatched visibility in all shooting conditions 24/7
  • Assembled in USA with quality Swiss tritium for maximum brightness
  • Glows in the dark – no batteries or light exposure required
  • Front sight FOCUS•LOCK™ for fast and accurate shooting
  • Concealed fiber cannot be seen by target
  • FORTRESS FINISH™ nitride protective coating
  • Fits standard holsters
  • Patented



Provides maximum protection and durability.



Available for Glock® pistols. (TG13GL4A, TG13GL5A).


TFX / F.A.S.T. FOCUS ASSISTING SIGHT TECHNOLOGY A ramp-style rear sight automatically

directs the eye for easy alignment. Available for Glock® models (TG13GLFST)