Excellent all around sights - Truglo TFX Glock Low 17/19/22/23/24/26/27/33/34/35/38/39 Green 3 Dot Sight

The TFX line of sights by TruGlo addresses problems with fiber optic sights and Tritium sights. Fiber optics are great during daytime but essentially disappear as soon as the light goes down. Tritium sights are not bright in daylight and susceptible to solvents diminishing their ability to glow. The TFX integrates both technologies and makes them better together. These sights light up in daylight, and yet they glow brightly in low light too. TruGlo seals the tritium away from solvents, yet allows the tritium to power the fiber optics in total darkness. For me these sights are very quick on target and make my carry weapon better in all light conditions.