Beretta Pistol Night Sight Kit M9A3 Spartan Black. The sapphire lens-enhanced tritium vial of the Beretta Nano Ameriglo Night Sights is incredibly bright and the gas-filled lamps glow bright green in the dark. Silicone cushioned to endure repeated use these Tritium Pistol Sights designed by Beretta can maintain their integrity time and time again. Impervious to solvents and puncture the Beretta Nano Ameriglo Night Sights Set is ready to stand strong during every shooting excursion. Specifications for Beretta Pistol Night Sight Kit: Manufacturer: Beretta Gun Make: Beretta Color: Black Features of Ameriglo Nano Night Sights for Beretta: Precision machined metal body holds the tritium gas filled lamps Glows bright green in the dark White outlines show as white spots in the daylight Impervious to solvents and puncture Hex wrench and screws included for assembly Package Contents: Beretta Pistol Night Sight Kit Beretta EU00064: Pistol Night Sight Kit M9A3 Spartan Black