HiViz Litewave H3 Tritium/Litepipe Front Sight Ruger GP100 0.270 inch Height Black Green w/ White Ring. Now you can have the advantage of day and night performance all in one sight system. All steel construction sight sets are rugged and durable designed for the roughest use whether it is personal defense and protection Law Enforcement or Military or hunting.Features:Fits: Ruger GP100 model with spring plunger retained front sight and adjustable rear sight. Sight visibility in all light conditions Ultra bright encapsulated Tritium Factory sight heights All steel construction Fits standard holsters Patented technology Sight blade height 0.270 inches Specifications for HiViz Ruger Litewave H3 Tritium/Litepipe Front Sight: Manufacturer: HiViz Gun Model: Ruger GP100 Revolver Color: Black Front Sight Color: White Rear Sight Color: Green Fabric/Material: Steel Front Blade Height: 0.27 in Illumination Type: Tritium Illumination Color: Green Condition: New Features of HiViz Ruger Litewave H3 Tritium/Litepipe Front Sight GPN301 Fits: Ruger GP100 model with spring plunger retained front sight and adjustable rear sight. Sight visibility in all light conditions Ultra bright encapsulated Tritium Factory sight heights All steel construction Fits standard holsters Patented technology Package Contents: HiViz Ruger Litewave H3 Tritium/Litepipe Front Sight HiViz GPN301: Litewave H3 Tritium/Litepipe Front Sight Ruger GP100 0.270 inch Height Black Green w/ White Ring