Product DescriptionUpgrade your Smith & Wesson K- or L-Frame revolver with the XS Sights Minimalist Night Sights. This set pairs a tritium-powered front sight surrounded by a high-contrast orange photoluminescent ring with a blacked-out, serrated rear sight to deliver fast front-sight focus in all lighting conditions. Precision CNC machined from solid steel for durability and a crisp sight picture, these sights are engineered for quick acquisition, reduced glare, and confident target transitions on the range or in the field.The high-visibility orange ring absorbs ambient light to glow in low light, while the tritium vial provides a constant aiming reference in darkness. The non-tritium serrated rear eliminates distractions, driving your eye to the front sight for faster, more accurate shots. Proudly manufactured in Fort Worth, Texas.Product Highlights Tritium front sight with orange photoluminescent glow ring for 24/7 visibility Blacked-out, serrated rear sight reduces glare and enhances front-sight focus CNC machined steel construction for strength and long-term zero retention Optimized for rapid sight acquisition on Smith & Wesson K- and L-Frame revolvers Made in Fort Worth, Texas Specs Compatibility: Smith & Wesson K-Frame and L-Frame revolvers Front Sight: Tritium vial with high-contrast orange photoluminescent ring Rear Sight: Non-tritium, blacked-out serrated steel Material: CNC machined steel Brand Name: XS Sights MPN: SW-M001S-4N UPC: 647533000888 Country of Manufacture: Fort Worth, Texas, USA 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.