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XS Sight Systems DXT Big Dot Sight - Glock Up to 37% Off and Coupon Available w/ Free Shipping — 2 models

XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 20,21,29,30,30S,37,41 GL-0005S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
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XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 20,21,29,30,30S,37,41 GL-0005S-5
2 of 6 images
XS Sight Systems DXT Big Dot for Glock Suppressor Height 20,21,29,30,30S,37,41 GL-0005S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
3 of 6 images
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
4 of 6 images
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
5 of 6 images
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5
6 of 6 images
XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5

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Questions & Answers
Says it will fit in common holsters, I’m guessing that means it will fit in a safariland? Expert Answer

Yes, it should. Please reach out to us at techsales@opticsplanet.com and we can provide you holster recommendations.

by Bethany Kopel, Gear Expert, February 22, 2021
Will the fit the Glock 45 mos? Expert Answer

XS SIght Systems does not include the Glock 45 MOS in its fit lists. Please reach out to us at techsales@opticsplanet.com and we can provide you recommendations.

by Bethany Kopel, Gear Expert, February 22, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
Quality product. by Glock 19 with Holosun EPS, Verified Owner, January 14, 2025
They appear to be a quality product and I have been happy with other sights I have purchased from this manufacturer. Unfortunately, I had to return them. They were taller than I anticipated and would not have co-witness with my red dot.
Read 1 Review

Up to 14% OFF Pistol Parts

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Please note - Pistol sights require professional installation equipment. Improper installation can cause the product to misfunction or even damage the product, making it non-returnable. We strongly advise consulting a gunsmith before purchasing this product.

Product Info for XS Sight Systems DXT Big Dot Sight - Glock

Precision machined in Texas and designed to shine in all light conditions, the XS Sight Systems DXT Big Dot Sight - Glock is a defensive must-have for those looking to improve their nighttime shooting. The XS Sight Systems DXT Big Dot Pistol Sight is made with a big dot tritium front sight that demands your attention, even in high stress, and for those with poor eyesight, aids in rapidly achieving combat effective hits. To ensure this doesn't create an undo burden on your firearm, this is a must-have for all defensive shooters. Installation is a breeze and only requires filing if you want a flawless installation. However, installation may require the use of a high-quality sight press or pusher tool. The XS Sight Systems DXT Big Dot Sight - Glock does require a small modification to the dovetail, but these sights are compatible with several major pistol makes/models. Also, these sights need to be installed by an expert - an accomplished sight user who can safely perform milling and filing to achieve a perfect fit. Trust the XS Sight Systems DXT Big Dot Glock Night Sight to provide you with the best shooting performance possible.image

WARNING: California`s Proposition 65

Specifications for XS Sight Systems DXT Big Dot Sight - Glock:

Manufacturer: XS Sight Systems
Gun Make: Glock
Color: Black
Sight Style: Suppressor Height
Fabric/Material: Steel, Tritium
Additional Features: Big Dot
Condition: New
Finish: Matte

Package Contents:

  • XS Sight Systems DXT Big Dot Sight - Glock
  • Red Threadlocker & Allen Key

XS Sight Systems DXT Big Dot Sight - Glock Orderable Models

List of Orderable Models

  • XS Sight Systems DXT Big Dot for Glock Suppressor Height 17,19,22-24,26,27,31-36,38 GL-0004S-5 , MPN: GL-0004S-5 , UPC: 647533044387 , Code: XSS-AP-TJ63L-GL-0004S-5
  • XS Sight Systems DXT Big Dot for Glock Suppressor Height 20,21,29,30,30S,37,41 GL-0005S-5 , MPN: GL-0005S-5 , UPC: 647533044448 , Code: XSS-AP-TJ63L-GL-0005S-5

XS Sight Systems DXT Big Dot Sight - Glock Unavailable & Discontinued Models

List of Unorderable Models

  • XS Sight Systems DXT Big Dot for Glock 17,19,22-24,26,27,31-36,38 GL-0001S-5 , MPN: GL-0001S-5 , UPC: 647533011662 , Code: XSS-AP-TJ63L-GL-0001S-5
  • XS Sight Systems DXT Big Dot for Glock 20,21,29,30,30S,37,41 GL-0002S-5 , MPN: GL-0002S-5 , UPC: 647533011785 , Code: XSS-AP-TJ63L-GL-0002S-5
  • XS Sight Systems DXT Big Dot for Glock 42 & 43 GL-0003S-5 , MPN: GL-0003S-5 , UPC: 647533044134 , Code: XSS-AP-TJ63L-GL-0003S-5
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