New Night Sights: XS Announces More DXT2 and DXW2 Options

    XS Sights' DXW2 line is one of their two product families getting new options.

    XS Sights' DXW2 line is one of their two product families getting new options.

    Night sights are often one of the first modifications that shooters make to their handguns – and in many cases, the only change they may choose. There is a vast array of different makes/models to choose from, and it isn’t uncommon for someone who has a plethora of pistols to use the same version of aftermarket sights on each one. XS Sights is a popular choice, commonly touted for high visibility in either low-light or bright conditions. With a July 2nd press release, XS has introduced even more versions of two of their popular lines of night sights. The release reads:

    The DXT2 series is XS' second newly-expanded group.

    The DXT2 series is XS’ second newly-expanded group.


    XS Sights Introduces New Line Extensions

    Fort Worth, TX – XS Sights is pleased to offer line extensions for its popular second-generation DXT2 Night Sights and a non-tritium rear option in the new DXW2 Night Sights for Glock, SIG SAUER, Smith & Wesson and other select pistol models. The front sights of all new products feature tritium in the center surrounded by XS’s photoluminescent Glow Dot technology.

    For a full list of specific models and part numbers, visit

    Overview of Benefits

    Tritium Rear vs. Non-Tritium rear:

    The DXT2 Night Sights have tritium in the rear, which provides the brightest indexing point for sight alignment in low light. The DXW2 Night Sights have a white-stripe rear, which reflects light to offer an excellent, bright-light sight picture and provides more affordability for the set.

    Color Options:

    The Big Dot variants are offered in Optic Yellow or Optic Orange while the Standard Dots come in green. All front sights feature tritium surrounded by XS’s photoluminescent Glow Dot technology.

    Optic Yellow:

    Optic Yellow is the best option for low light and has the brightest glow intensity. Primarily based on the white light spectrum, Optic Yellow is very reflective and will excite the dot’s photoluminescent properties faster than any other color. The increased surface area of the convex dot increases light absorption, intensifying the charge of the dot’s glow properties, making this a great low-light choice.

    Optic Orange:

    Optic Orange is based primarily on yellow with a hint of red to ensure visibility in low light when uncharged. The increased surface area of the convex dot increases light absorption, intensifying the charge of the glow properties of the dot. Orange is the preferred bright-light choice of many XS customers.


    Green is our bridge color for the Standard Dot sights. It glows well in low light and offers vibrant, bright-light sight indexing. This color performs well on the smaller-sized Standard Dot and still manages to focus the shooter’s attention, in any light.

    While there are scientific reasons these specific colors excel in certain light, many times, the choice comes down to personal preference and which color an individual’s eye sees best.

    Big Dot:

    Sized at .188″ and positioned for defensive shooters, our Big Dot front sights are an excellent option for EDC guns or shooters who have vision difficulty and struggle to see their sights. The Big Dot’s provide a distinctive front that offers a great glow and the biggest front sight on the market.

    Standard Dot:

    Sized at .144″ and positioned for target shooters, our Standard Dot front sights are an excellent option for target guns or shooters looking for a smaller front sight option.

    Suppressor Height Sights:

    All XS Red Dot Optics (RDO)/Suppressor-Height sets are lower 1/3 co-witnessed for Glock 9mm MOS pistols equipped with a Trijicon RMR or Holosun 507C. The lower 1/3 co-witness minimizes the amount of space the front sight takes up in the optic’s window. XS’s durability and color options allow for greater flexibility and confidence when using suppressor heights as back-up iron sights for RDO.

    Visit for a full list of all products and models.

    All XS Sights are backed by a 10-year, No Questions Asked Warranty and 30-Day Satisfaction Guarantee.

    Many pistol shooters like XS' style of sight alignment.

    Many pistol shooters like XS’ style of sight alignment.

    Do you have a Glock, SIG, or other sidearm that could benefit from a night sight upgrade? If you decide to pick up one of these new options, please let us know in the comments below what you think. See you at the range!

    Photos courtesy of XS Sights.

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    Will P

    Lifelong hobby/sport shooter and hunter, former US Army infantryman, perpetual firearms student. Always seeking to become better and learn more. Interested in a wide variety of shooting disciplines, and passionate about all kinds of guns. Contact on Instagram: @WillTFB