Easily visible under all lighting conditions, the AMERIGLO Classic Tritium series sight comes with a green tritium lamp/white outline for the front sight and two green tritium lamps/white outlines for the rear sight. Fits: Springfield Armory Hellcat Standard Features: Fits Make: Springfield Armory Fits Model: Hellcat Standard Front Sight Style: Tritium Front Sight Finish: Case Hardened Front Tritium Color: Green Front Outline Color: White Front Blade Width: 0.140 in. (3.56mm) Front Blade Height: 0.22 in. (5.59mm) Rear Sight Style: 2-Dot Tritium Rear Notch Shape: Square Rear Sight Finish: Case Hardened Rear Tritium Color: Green Rear Outline Color: White Rear Blade Height: 0.159 in. (4.04mm) Overall Rear Height: 0.25 in. (6.35mm) Rear Notch Width: 0.165 in. (4.19mm)