Ameriglo Green Tritium LumiGreen Outline Front Green/Back Outline Rear Hellcat Standard SPECIFICATIONS BRAND: AMERIGLO CA PROP 65: YES GUN SIGHT FRONT CONFIG: GREEN W LIME GREEN OUTLINE GUN SIGHT REAR CONFIG: GREEN GUN SIGHT TYPE: TRITIUM GUN SIGHT WEAPON FIT: SPRINGFIELD HELLCAT DESCRIPTION The AMERIGLO Spartan series is built upon the classic, 3-dot design, providing a variety of outline combinations designed for highly visible sight pictures in any lighting condition, including darkness. A green tritium lamp with a white, ProGlo orange or LumiGreen outline offers accuracy from the front sight, while two tritium lamps (with white or black outlines) offer precision from 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: LumiGreen 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: Black Rear Blade Height: 0.159 in. (4.04mm) Overall Rear Height: 0.25 in. (6.35mm) Rear Notch Width: 0.165 in. (4.19mm)