XS Sights DXT2 Night Sight Suppressor Height Green Dot - Enhanced Visibility for Precision Shooting

The XS Sights DXT2 Night Sight Suppressor Height Green Dot is purpose-built for shooters who need reliable sight acquisition in variable light and high-stress situations. These suppressor-height night sights pair a glowing green front dot with a white tritium rear stripe, designed to keep your focus where it needs to be: on the front sight. The dot-centric sight picture eliminates confusion between front and rear sight when adrenaline is running, and the high-contrast design cuts through both daylight and darkness. Whether you're training at the range, carrying for defense, or building a red dot co-witness setup, these sights deliver the visibility that separates good shooting from fast, accurate shooting.

The front sight uses XS's patent-pending glow dot technology—a convex design with increased surface area that absorbs ambient light and glows noticeably before it's dark enough for tritium to dominate. In daylight, the bright green dot and white rear stripe give you fast target acquisition; in low light and darkness, tritium takes over. The suppressor height profile means these sights sit above suppressor cans and lower-third optic mounts on compatible slides, letting you co-witness with factory Glock cuts or an RMR footprint. Matte black finish is subdued and durable. The 0.140" outside diameter front sight fits standard holsters without modification, though some fitting may be needed depending on dovetail tolerances—notably on Walther PDP models.

Made in the USA, the DXT2 is straightforward to install on compatible pistols. Avoid using a sight press tool; the correct installation method will be provided with your sights. These are a solid choice for anyone running a suppressor or optic, or simply wanting night-capable irons that put the emphasis on front-sight-focused shooting.

Key Features

• Suppressor-height profile for clearance above suppressors and lower-third optic mounts
• Green tritium front dot with white tritium rear stripe for fast, unambiguous sight picture
• Patent-pending glow dot absorbs light and glows in low light before tritium activation
• Convex front dot design increases light absorption and glow intensity
• High-contrast daylight visibility; tritium low-light and night operation
• Matte black finish
• 0.140" outside diameter fits standard holsters
• Fits Glock models 17, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, 35, 36; Taurus G3c, GX4, new production G3; Walther PDP
• Made in the USA

Specifications

Frequently Asked Questions

Will these sights work with a suppressor or red dot optic?

Yes. The suppressor-height profile positions the sights above suppressor cans and provides lower-third co-witness capability with Glock factory cuts and RMR-footprint optics, so you can run them alongside either or both.

What firearms are these sights compatible with?

The DXT2 Suppressor Height fits Glock models 17, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, 35, and 36; Taurus G3c, GX4, and new production G3; and Walther PDP. Installation may require fitting to the dovetail, particularly on the Walther PDP.

How does the glow dot work in different lighting?

The front sight's patent-pending glow dot absorbs ambient light and emits a visible glow in low-light conditions before it's dark enough for tritium to be the primary light source. In daylight, the bright green dot and white rear stripe provide fast sight acquisition. In darkness, tritium takes over for hands-free illumination.

Will these fit my holster?

The 0.140" outside diameter front sight is designed to fit standard holsters without modification. However, fit depends on your specific holster; some fitting or adjustments may be needed.