The Night Fision GLK001007WGZ Tritium Sight Set delivers reliable low-light performance for Glock users with a fixed U-notch rear featuring a white ring and a white-ring front post framed in contrastive black, plus green tritium illumination for fast target acquisition. This set pairs a Green Tritium Front with a Black Outline and a Green Tritium Rear with a White Outline, mounted on a Black Frame for a clean, snag-free appearance that complements Glock pistols including 17, 17L, 19, and 22, with front post and rear dovetail compatibility that simplifies installation. Designed to enhance sight alignment in dim conditions, the fixed sights provide a stable, repeatable sight picture that aids quick target focus without relying on external power. Ideal for practitioners who demand dependable visibility in low-light environments, these sights maintain their brightness over time and pair well with defensive or duty-ready handguns. Built by Night Fision, this sight set integrates seamlessly with Glock platforms while offering robust durability and precise alignment, making it a practical upgrade for improved accuracy and confidence at the range or in mixed lighting scenarios.