The AmeriGlo 0.315'' x 0.140'' green tritium front sight for Glock delivers reliable low-light performance with a white outline to enhance silhouette contrast and quick acquisition in dim environments, making it a practical upgrade for duty, competition, and personal defense. Designed to fit Glock handguns, this night sight combines precision alignment with the enduring glow of tritium to help shooters maintain accurate aim without reliance on external light sources. The compact .315 inch height and .140 inch width are engineered to sit flush with the slide, preserving sight tracking and minimizing snag hazards while adding a bright, continuous aiming point for rapid target focus. Whether youre restoring factory performance or tailoring your Glock for fast, instinctive shooting, AmeriGlos front sight helps you acquire front sight post visibility at critical moments, ensuring confidence across varied lighting conditions. Built to endure daily carry and rigorous use, this green front sight is a dependable upgrade that supports repeatable sight picture, smoother transitions, and improved shot placement when it matters most.