Product DescriptionUpgrade the visibility of your Taurus small-frame revolver with the XS Sights Standard Dot Tritium Front Sight. Built from CNC-machined steel, this front sight pairs a long-life tritium vial with a high-contrast photoluminescent orange Glow Dot for rapid sight acquisition in bright daylight and in low-light conditions. Designed specifically for Taurus 856 and 605 models with a factory pinned front sight, it comes pre-drilled for the roll pin to simplify installation at home.Product Highlights Tritium-powered front sight with photoluminescent orange Glow Dot for 24/7 visibility Standard Dot design delivers a large, highly visible aiming point for faster target acquisition CNC-machined steel construction for durability and long service life Fits Taurus 856 and 605 revolvers with factory pinned front sights; pre-drilled for roll pin Easy, do-it-yourself installation with basic tools Specs Compatibility: Taurus 856 and 605 revolvers (factory pinned front sight) Sight Type: Standard Dot tritium front sight Color/Contrast: Orange photoluminescent Glow Dot with tritium center Material: CNC-machined steel Installation: Factory drilled for roll pin UPC: 647533002738 Manufacturer Part Number: TS0003N4N Brand: XS Sights Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.