XS Sights DXW2 Suppressor Height Night Sight Set for Glock 17-36, Standard Dot Tritium Front, White Stripe Rear Green

The XS Sights DXW2 Suppressor Height Night Sight Set for Glock 17-36 is built for shooters who need reliable target acquisition in variable lighting—from bright daylight to low-light defensive scenarios. Suppressor-height sights clear the barrel hood of optics-mounted pistols, but this set doesn't sacrifice the features that matter when your focus is downrange. The tritium-powered front sight with standard dot and white-striped rear deliver a clean, high-contrast sight picture that works under stress, and the photoluminescent Glow Dot absorbs ambient light to stay visible when the sun goes down. If you're running an iron-only Glock, building a backup sight system, or want the option to run pistol-mounted red dots without compromising co-witness, these are engineered to fit your carry and your training.

The design philosophy here is function-first: low-profile, snag-free geometry that won't catch on your holster or gear, and a rear sight ledge that makes one-handed slide manipulations practical. The differentiated front and rear sight—the "Dot-the-i" sight picture—keeps your brain from confusing which sight is which when speed counts. Suppressor height means you'll get a full sight picture over mounted optics, and they drop into standard Glock dovetail cuts across the 17-36 lineup.

XS Sights has earned trust among serious shooters and instructors for tritium night sights that hold up to hard use. This set pairs that reliability with suppressor compatibility, making them a practical upgrade whether you're planning a future optic or want night-sight backup to what you already run.

Key Features

• Suppressor-height design clears optic-mounted slides
• Tritium front sight with photoluminescent Glow Dot for low-light visibility
• White-striped rear sight for quick acquisition and contrast
• Differentiated front and rear sight geometry prevents confusion under stress
• Low-profile, snag-free profile for comfortable carry
• Rear sight ledge enables one-handed slide manipulation
• Fits Glock 17-36 models in standard dovetail
• Compatible with most common carry holsters

Specifications

Frequently Asked Questions

Will these sights work on a Glock with a mounted red dot?

Yes. Suppressor-height sights are designed to clear optic-mounted pistols and provide a full sight picture over top of common red dot and reflex optics. You'll maintain a usable backup sight line without obstruction.

What Glock models do the DXW2 sights fit?

The DXW2 is compatible with Glock 17-36, covering full-size, compact, and subcompact models across 9mm, .40 S&W, 10mm, .45 ACP, and .380 ACP platforms. They install in the factory dovetail without modification.

How do these sights perform in low light?

The front sight tritium element glows in darkness and is paired with a photoluminescent dot that charges from ambient light. The white-striped rear sight provides contrast even in dim conditions. Together, they keep you on target whether you're shooting in daylight or low-light scenarios.

Will these fit in my carry holster?

The low-profile, snag-free design is engineered to fit most common carry holsters. Because they're suppressor height rather than standard height, confirm your holster is compatible if you're transitioning from a different sight set.