Product Description The Night Fision GLK-001-230-362-YGZX is a precision-crafted night sight set designed specifically for the Glock 19 and Glock 45 pistols. This set pairs a self-luminous yellow tritium front sight with a clean, blank black rear sight to deliver a fast and high-contrast sight picture in any lighting condition. The front sight features an H3 tritium capsule encased in a bright yellow photoluminescent ring that glows reliably in complete darkness without the need for batteries. The plain black rear sight keeps the focus where it matters most, on the front sight, for rapid and intuitive target acquisition. Machined from durable steel with serrated faces to cut down on glare, these sights are built to endure the demands of daily carry, competitive shooting, and professional use. Product Highlights Glock 19 and Glock 45 Compatibility: Precision-fit design engineered specifically for Glock 19 and Glock 45 platforms, ensuring secure and accurate installation. Yellow Tritium Front Sight: Self-luminous H3 tritium capsule surrounded by a yellow photoluminescent ring for rapid, high-contrast aiming in low-light and daylight conditions. Blank Black Rear Sight: Distraction-free plain black rear sight keeps focus on the front sight for faster, more intuitive target acquisition. Durable Steel Construction: Rugged steel housing with serrated sight faces minimizes glare and withstands hard use in demanding environments. Battery-Free Tritium Illumination: H3 tritium-powered front sight provides years of reliable glow with zero maintenance or batteries required. Specs Brand: Night Fision MPN: GLK001230362YGZX UPC: 810138541623 Compatible Firearms: Glock 19, Glock 45 Front Sight Color: Yellow Rear Sight Type: Blank (no tritium) Tritium Type: H3 Material: Steel 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.