XS Sights DXT2 Big Dot Sig Sauer Green Front Dot Orange Outline Green Rear Bar White Outline

The XS Sights SI0014S5N DXT2 Big Dot Night Sights for Sig Sauer deliver fast target acquisition in dim to no light with a high-contrast green tritium front dot outlined in orange and a matching green tritium rear bar for quick, instinctual sight alignment; the Big Dot front measures 0.188 inches and sits above a low-profile V rear that enhances front sight visibility while reducing clutter, making dot-the-i shooting intuitive in a variety of conditions. These CNC machined steel sights are built for durability and reliability, and offer a choice between tritium or non-tritium rear options, with the DXT2 featuring a white outline around the rear sight center for added contrast in low light, while the non-tritium rear variant uses a white stripe for simple tracking. The combination of glow-in-the-dark front dot and precise rear geometry supports fast aiming, holdover control, and consistent sight picture during self-defense or duty use, and the rear ledge aids one-handed slide manipulations. With a 10-year warranty and a 30-day satisfaction guarantee, XS Sights are designed to fit standard holsters and provide enduring performance across a wide range of Sig Sauer handgun applications.