Product DescriptionThe Night Fision Optics Ready Stealth Series Sight Set is built for Glock pistols and designed to deliver fast sight acquisition in both daylight and low-light conditions. This tritium night sight set features Night Fision&';s patented injection molded sleeve design, which securely holds the tritium vial while creating a brighter, more durable aiming ring known as The Perfect Dot. The front sight uses a yellow ring with green tritium and a domed lens for enhanced visibility, while the rear sight is a blank black configuration that helps keep the focus on the front sight. Precision CNC machined from high quality steel and finished with a black nitride coating, this sight set is made for lasting wear and corrosion resistance.Product Highlights Tritium front sight with yellow front ring and green tritium for excellent day and night visibility Blank black rear sight design promotes a clean sight picture and faster front sight focus Patented injection molded sleeve technology creates a brighter and more durable aiming ring CNC machined steel construction provides rugged strength for defensive, duty, or range use Black nitride finish helps improve wear resistance and corrosion protection Specs Product Type: Tritium night sight set Series: Optics Ready Stealth Series Compatibility: Glock 17/19/45/47 MOS and Non-MOS platforms Optic Height: RMR / 507C / SRO / ACRO height Front Sight: Yellow front ring with green tritium and domed lens Rear Sight: Blank rear, black Blade Height: .330" - .353" Material: High quality steel Finish: Black nitride UPC: 810116038015 Manufacturer Part Number: GLK-001-330-353-YGZX Brand: Night Fision 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.