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XS Sight Systems

XS Sights 3-Dot Tritium Night Sights, Fits Glock Gen 1 – 6 +MOS Pistols, Dual Illuminated Orange Front Sight Equipped with Tritium/Photoluminescent Glow Dot

  • Based on 1,528 reviews
Condition: New
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Availability: In Stock.
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Arrives Monday, Sep 14
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Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, 45,47, 49


Features

  • Fits Glock 17, 19, 22-24, 26, 27, 31-36, and 38 INCLUDING MOS pistols. XS night sights fit Glock Gen 1 to 6 pistols. Easy DIY Installation.
  • Glows 24/7: Self-Illuminated tritium glows 24/7 providing a bright, battery free, low light visible sight picture.
  • Fast Sight Acquisition: Highly visible 3-dot tritium sights provide fast sight acquisition and accurate shot placement day or night. Front sight equipped with an orange photoluminescent glow dot paired with tritium.
  • Anti-Glare Rear Sight: Blacked-Out rear sight drives focus to the front sight. Rear sight ledge allows for one-handed slide manipulations.
  • Rugged Iron Sights: Durable CNC machined night sights made from solid steel for a dependable upgrade over factory sights. Proudly made in FT. Worth, TX.

Description

3-Dot Night Sights feature self-illuminated tritium lamps in both front and rear sights. Visibility is enhanced for both day and night in any lighting condition. The front sight features a high contrast orange photoluminescent Glow Dot, allowing for fast acquisition of the front sight, any time, day or night. The proprietary Glow Dot on the XS Sights 3-Dot Night Sights is durable and long-lasting. The Glow Dot is highly resistant to gunpowder residue and common firearms cleaning chemicals.

Brand: XS Sight Systems


Color: black


Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, 45,47, 49


Sport: Hunting


Material: CNC-machined steel


Compatible Devices: Handgun


Mounting Type: Dovetail Mount


Model Name: XS SIGHTS Sporting-optics


Manufacturer: XS Sights


Unit Count: 1 Count


Compatible Devices: Handgun


Mounting Type: Dovetail Mount


Reticle Type: 3-dot


Color: black


Product Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, 45,47, 49


Lens Color: black


Material Type: CNC-machined steel


Brand Name: XS Sight Systems


Sport Type: Hunting


Model Name: XS SIGHTS Sporting-optics


Manufacturer: XS Sights


Unit Count: 1 Count


UPC: 647533046794


Included Components: sporting-optics


Item Type Name: handgun-scopes


Manufacturer Part Number: 1


Warranty Description: 10 year manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 14

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews

    • Amazing performance
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
As a firearm instructor, I look for equipment that enhances reliability, visibility, and shooter confidence. The XS SIGHTS 3-Dot Tritium Night Sights are an excellent upgrade for Glock Gen 1 pistols. The bright tritium dots provide a clear and consistent sight picture in low-light conditions, while the simple 3-dot design allows for fast target acquisition and improved focus. Installation was straightforward, and the sights feel durable and well-built. I especially appreciate the balance between speed and precision these sights offer—whether training new shooters, practicing defensive shooting skills, or conducting routine range sessions. They provide a noticeable improvement over standard factory sights and help shooters build confidence with their firearm. Overall, these are a high-quality, dependable set of sights that I would recommend to anyone looking to improve their Glock’s performance and low-light capability. ... show more
Reviewed in the United States on June 19, 2026 by CESAR A PALLARES
    • Suits my subcompact carry Glock perfectly
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
I was looking for a Glock 26 sight that was similar to the Sig Sauer X-RAY3 sights. This is perfect. Great quality for the price, installed and aligned easily with the proper tools, and comes up to target quick and easy. The sight picture is great, day or night. Couldn’t ask for more.
Reviewed in the United States on July 30, 2026 by M. James
    • XS SIGHTS 3-Dot replacing Meprolight Tru-Dot Night Sights
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
I just had the XS SIGHTS 3-Dot Night Sights installed so this is an early impression. These sights are replacing the 10yr old Meprolight Tru-Dot Night Sights that came with my girl. First thing I noticed is that the XS sights are heaver than the Meprolights (not saying that's good or bad just pointing it out). Second is the XS Sights are taller and sit higher up than the Meprolights, not by much maybe a millimeter, I don't know how this will effect my aim, I'm sure it will have some effect since I was accustomed to the Meprolights. I have not been to the range yet so I don't know how that will work out. However since my girls main purposes is PP I'm confident they'll do fine. The sights themselves, bright, I love the orange ring around the front sight, it is just a major upgrade over the Meprolights in the daytime and low light and I think the green dot is slightly larger than my Meprolight was, the XS front green dot is definitely larger than the rear making it easy to aim at night. And the transition from orange in light to green at green at night is seamless. I had to take the rear sight to a gunsmith to get it installed, he said it was it a very tight fit, and that that was a good thing. I did try to self install it with a sight pusher tool purchased here on Amazon but it just wasn't strong enough. The Meprolight sights lasted for about 10yrs so I cannot complain about them and again this is an early impression of these XS Sights because I just got them installed, but I'm impressed so far, the front sight makes all the difference. ... show more
Reviewed in the United States on April 4, 2025 by Glass
    • Love these
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
4 stars for selfish reasons. These sights are excellent in every way but a week after purchase the price dropped by $40. Outstanding quality, super bright and they look great.
Reviewed in the United States on November 18, 2024 by Castellucci
    • Great sights for a reasonable price
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
Great sights for the price. I have previously used a set of XS dxt2 bog dot on a particular firearm and they are also great but about twice the price. I put these on a G19 build and they were fairly easy to mount. I did use a sight pusher instead of the punch method.
Reviewed in the United States on August 16, 2026 by RobFmy
    • Better than Trijicon night sights
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
These sights are really nice, the nighttime glow is amazing.
Reviewed in the United States on August 14, 2026 by Ron Holland
    • Very bright glow
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
Outstanding front sight easy to pick up. Installation is straight forward and simple with the right tools. Nice 3 dot system that glows bright in the dark. Price is reasonable and made in USA.
Reviewed in the United States on August 29, 2026 by J.V.S
    • Love this product
Style: Glock 17, 19, 22-24, 26, 27, 31-36, 38, ...
Satisfied customer
Reviewed in the United States on August 21, 2026 by Michael

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