Night Fision

Features : - Tritium Front Sight - Compatible with Sig Sauer Pro Cut models - Fits Trijicon RMR, Holosun 507c, and other optics with compatible mounting footprint - Sights Co-Witness with most optics that share this footprint - Machined from 17-4 Stainless Steel & Nitride coated - "Optic Plate thickness: 0.2" SELLCOPY;NFSPR-229-248-268-YGZX;"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."