Meprolight IWI Masada Fixed Self-Illuminated Pistol Sights Set Green 0. This Pistol Sight from Meprolight is made using Swiss tritium that ensures a long lasting and extremely bright light source that will glow for the entire night. The Meprolight IWI Masada Pistol Set features a single tritium point in the front sight that contains a green aiming point. The rear sight is a green aiming point with a thin notch allowing the shooter to instantly focus on the front sight without obscuring the target. For a great way to make sure your IWI Masada is the best weapon it can possibly be choose the Meprolight Self-Illuminated Tritium Pistol Sights Set. Specifications for Meprolight IWI Masada Fixed Self-Illuminated Pistol Sights Set: Manufacturer: Meprolight Gun Make: Israel Weapon Industries (IWI) Gun Model: IWI Masada Color: Black Front Sight Color: Green Rear Sight Color: Green Gun Type: Pistol Illumination Color: Green Condition: New Package Contents: Meprolight IWI Masada Fixed Self-Illuminated Pistol Sights Set Meprolight 195873101: IWI Masada Fixed Self-Illuminated Pistol Sights Set Green 0195873101