APX Spartan Tritium Sights Limited Time

APX Night Sights Kit feature tritium gas-filled lamps with a sapphire front lens which focuses light and is impervious to solvents. The sapphire lens-enhanced tritium vial, is one of the brightest in the industry. The gas-filled lamps are silicone cushioned to take years of use and come with a full warranty. Matte.WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.