The DXT2 Big Dot Night Sights are the ultimate upgrade for your Colt Mustang or Colt 1911 pistol, providing exceptional performance in low-light conditions. Designed to enhance your accuracy and precision, these sights ensure that you never have to compromise on sighting due to poor lighting. Whether you're a competitive shooter, law enforcement professional, self-defense enthusiast or simply seeking the best for your firearm, the DXT2 Big Dot Tritium Night Sights are the perfect choice. With their innovative design, you'll experience unparalleled visibility and speed in critical situations. Upgrade your Colt Mustang or Colt 1911 with XS Sights today and gain the confidence that comes from having a superior sighting system. Don't let darkness limit your shooting potential equip yourself with the DXT2 Big Dot Night Sights and be ready for anything.