Night Fision LLC

When it comes to tritium gun sights aluminum sleeves and painted-on white rings are the norm. Night Fision breaks the mold literally. Their patented injection molded sleeve design not only holds the tritium vials securely in place it creates a brighter and more durable ring they call The Perfect Dot™ that provides maximum visibility both day and night. On their Glow Dome front sights the ring carries phosphorescent material aiding in a front sight that aids visibility while your eyesight adjust to dark light. Features: - Perfect Dot™ Night Sights with added daytime florescent or phosphorescent ring - Brightest Tritium Night Sights on the market - CNC Machined out of high quality steel - Black Nitride coating used to improve wear and corrosion resistance - Installation: Gunsmith Recommended - Built in the USA with Swiss Tritium - Fits Glock 17 17L 19 22 23 24 25 26 27 28 31 32 33 34 35 37 38 39 45