XS Sights DXT2 Big Dot Night Sights for Glock 42 & 43
XS DXT2 Big Dot Tritium Night Sights deliver superior front sight visibility in all lighting conditions. High-contrast orange front with photoluminescent glow dot and tritium bar rear sight for reliable target acquisition day or night.
XS Sights DXT2 Big Dot Night Sights for Glock 42 & 43
Designed for defensive shooters who demand reliable sight visibility in any lighting condition, the XS DXT2 Big Dot Night Sights represent over 25 years of refinement in combat-accurate sighting systems.
The Sight Picture
The DXT2 employs a proven dot-the-"i" sight picture: a large tritium dot in the front sight paired with a tritium bar in the rear. This configuration prevents confusion between front and rear sights during high-stress situations—a critical advantage when seconds count.
Dual-Light Technology
The front sight features a proprietary photoluminescent Glow Dot that absorbs ambient light and glows in low-light conditions before darkness is complete. The convex design increases surface area, intensifying light absorption and glow intensity. The optic orange finish provides exceptional contrast in bright daylight while maintaining visibility as light levels decrease.
Design Philosophy
Modeled after African big game hunting sights, the DXT2 prioritizes a large, easy-to-see sight picture. The shallow V-notch rear sight offers a wide field of view and low profile, keeping your focus on the front sight and target. The 0.188" big dot front sight accommodates aging eyes and varying vision conditions—a practical solution for shooters of all ages.
Built to Last
- CNC machined steel construction
- Tritium-powered front sight with glow dot technology
- Tritium bar rear sight with white outline
- Rear sight ledge for one-handed slide manipulations
- Fits standard holster options
- 10-year warranty and 30-day satisfaction guarantee
The DXT2 Big Dot sights transform your Glock 42 or 43 into a reliable defensive tool with sight visibility you can trust in any condition.
Features
- tritium powered front and rear sight
- big dot remains visible under stress
- v-notch rear sight provides a large fov
- rear sight ledge aids in one-handed slide manipulations
- high-contrast color designed for maximum visibility in bright to low light
- available in sizes: glock 42 & 43, s&w m&p 9 shield ez, s&w m&p shield, sig p320/p225/p226/p229 springfield xd/xdm
- orange outline front
- v-notch rear
- rear sight white outline
- fits glock 42/43
