Please allow 5 business days for shipment on Free Shipping orders

phone: 888-744-4880

Retro Reload & Blem Sale | Click To Shop | Up to 35% off R3D, DXT, DXW & Bargain Bin | Limited Time Offer

DXT Standard Dot Suppressor Height Night Sights fits Glock

Was: $148.00
Now: $118.40

Product Features

  • Tritium front sight with high contrast white dot
  • White dot reflects ambient light towards your eye
  • Low-profile V rear provides greater visibility of front sight
  • Simple dot-the-"i" sight picture
  • Proudly manufactured in Fort Worth, TX
GL-0004S-6 To Be Disco.
  • Free Ground Shipping

  • American Made

  • Safe Payments

  • Amazing Selection

When it comes to Glock pistols, precision, durability, and adaptability are paramount. XS Sights' DXT Standard Dot Night Sights incorporate a mix of features that meet these exact needs, ensuring a high-contrast sight picture for rapid target acquisition, even in low light conditions.

Introducing the DXT Night Sights, defensive tritium sights dedicated to enhancing the capabilities of your everyday carry pistol. The front sight features a reflective white dot, resulting in heightened visibility during low-light scenarios.

The rear sight adopts a low profile, shallow V design which broadens the field of view. The innovative "dot-the 'i'" sighting concept employs a tritium dot positioned at the front sight and a corresponding tritium bar at the rear sight. This purposeful arrangement eliminates the possibility of mistaking the front and rear sights, particularly in high-pressure situations. Recognizing the dynamic nature of most defensive engagements where both parties are in motion, the DXT Night Sights emerge as an intuitive solution.

The DXT Standard Dot Night Sights for Glock have been intentionally engineered to be highly visible to mitigate a range of challenges, spanning from age-related vision changes to diminishing eyesight over time.

Features Overview:

Tritium powered front sight 

Standard Dot front measures 0.140

High-contrast, reflective white front sight 

Low-profile V rear provides greater visibility of front sight

Simple dot-the-"i" sight picture

Rear sight white outline with tritium center

Rear sight ledge for one-handed slide manipulations

Durable CNC machined steel 

12 year warranty on tritium

Fits standard holster options

Suppressor Height Sets (full-sized guns): on the factory MOS pistols, compatible with the Trijicon RMR & SRO, the Holosun 507c series, and the Vortex Viper.


About XS Sights

What makes XS Sights stand apart from our competitors is our commitment to every customer. This dedication is shown through our 12-year warranty on tritium products.

At XS Sights, we refuse to cut corners on our product designs. This is why we thoroughly test every product we produce to make sure we deliver what you need; durable, reliable, and easy to see sights. Have a concern about fitting our sight or getting it to sight in? Check our FAQs page or call us, our customer service techs are ready to help answer any of your questions.


XS DXT sights are easily installable by using a hammer and punch. 

Standard Heights: View Written Installation Instructions or Watch Install Video.

Suppressor/RMR Heights: View Written Installation Instructions or Watch Install Video.


Prop 65 warning WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. (For more information go to


DISCLAIMER: “GLOCK” is a registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. XSSIGHTS nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. The use of “GLOCK” on this page is merely to advertise the sale of aftermarket pistol parts, or components.  For genuine GLOCK, Inc. products and parts visit

Tritium Products — XS Sights warrants all handgun sights containing tritium to be free from defects in material and workmanship. Tritium illumination is warranted to glow for twelve (12) years. This warranty applies only to the original purchaser. Proof of purchase is required for an RMA. If this product is found to be defective, the manufacturer's only obligation is to replace the product at the manufacturer's discretion, provided that the product has not been damaged through misuse, modifications, neglect, or mishandling. XS Sights will not be responsible for product removal or installation labor costs. — Tritium illumination will dim throughout the product's life and is not subject to warranty claims. This warranty shall not apply to the finish on any portion of the product or weathering, as this is considered normal wear and tear. Sights improperly installed are not subject to warranty. — XS Sights only warrants products sold through authorized resellers. — All international sales are final and do not qualify for this warranty policy. Some authorized international resellers carry common warranty items to provide for their customers. For more information, please see our International Shipping Policy.