Introducing DXT2 night sights, the ultimate defensive tritium sights engineered to elevate your EDC pistol. With a front sight featuring our proprietary photo luminescent glow dot, it absorbs ambient light and emits a radiant glow in low light conditions. The enlarged convex dot maximizes light absorption, ensuring a powerful charge for enhanced visibility. Designed with a focus on size and visibility, DXT2 sights address common challenges like aging eyes and diminishing vision. Our research shows that the orange front sight excels in daylight, while the yellow shines brighter in low light. The shallow V rear sight provides a broad field of view, while the dot-the "i" sight picture with tritium dots in front and rear prevents confusion during high stress scenarios. Recognizing the dynamic nature of gunfights, where movement and threat focus are critical factors, DXT2 night sights are optimized for easy visibility day or night. We also offer a non-tritium rear sight for a budget-friendly option and a single glowing index point. Enter DXW2 night sights, featuring the same dot-the "i" sight picture with a white stripe non-tritium rear and tritium front sight for excellent glow dot visibility. The simplistic rear and reflective white stripe guide alignment while emphasizing the front sight. At xs, we pioneered the express sight concept for defensive situations, inspired by African big game hunting sights, providing a visible, combat accurate flash sight picture when every second counts. Our sights are CNC machined from solid steel bar stock in-house, ensuring uncompromising quality and proudly made in America. As a small, family owned business based in fort worth, TX, our customers are part of our family, and we are passionate about firearms. We offer straightforward DIY installation instructions and a 30 days satisfaction guarantee. If you face color vision challenges and can't see the front dot, contact us, and we will promptly ship out a different color - we understand that over 5% of the population experiences color blindness to some degree. Get ready for any situation, regardless of lighting conditions, with XS DXT2 and DXW2 tritium night sights - your reliable defensive sight solution.