HiViz FastDot H3 Features The HiViz FastDot H3 sight set combines fiber optic and tritium technology to deliver a bright fast acquiring sight picture around the clock. During daylight hours the fiber optic elements gather ambient light for a vivid easy to see dot while fully encapsulated tritium takes over in low light and darkness for consistent 24 hour visibility. The red front sight contrasts clearly against the green rear notch helping shooters align their sights quickly under stress. This low profile single dot design keeps the sight picture clean and uncluttered compared to busier multi dot systems. Built specifically for the Taurus G3 and GX4 pistols this sight set installs as a direct fit without requiring modification to the slide. Despite the added night sight hardware the low profile design keeps the sights compatible with standard holsters so owners do not need to replace their carry gear after installation. HiViz backs the fully encapsulated tritium with a 12 year warranty giving shooters long term confidence in the sight s illumination. For Taurus G3 and GX4 owners who carry for defense the FastDot H3 offers a dependable always ready sighting solution. HiViz FastDot H3 Specifications Manufacturer: HiViz Model: FastDot H3 Compatible Hosts: Taurus G3 Taurus GX4 Sight Type: Tritium / Fiber Optic Color: Red / Green Description: Front/Rear Warranty: 12 Year Tritium Warranty Available At: GrabAGun