Night Fision Cost Ludus Night Sight Set Glock 42/43/43x Yellow Front Horizontal Tritium Bar Rear Black Nitride

When it comes to tritium gun sights, aluminum sleeves and painted-on white rings are the norm. Night Fision breaks the mold, literally. Our patented, injection molded sleeve design not only holds our tritium vials securely in place, it creates a brighter and more durable ring, we call The Perfect Dot™, that provides maximum visibility both day and night.