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XS Sights is pleased to introduce night sights for the Smith & Wesson CSX and M&P M2.0 Optics Ready pistols. Owners of these popular Smith & Wesson pistols can now upgrade their factory sights for XS’s self-illuminating sights which enable faster and more accurate target acquisition in any light.

DXT2 Big Dot for S&W CSX and M&P M2.0 Optics Ready

The company’s flagship DXT2 Big Dot sights are now available for the S&W CSX and the M&P M2.0 Optics Ready.

The Big Dot sights are available with an orange or yellow front sight and deliver ultra-fast target acquisition in any light, thanks to the industry-leading size of the front sight with Glow Dot and tritium center. The V-notch rear sight with vertical white stripe and tritium inset facilitates a dot-the-“i” sight picture that is fast and instinctive in high-stress situations.

R3D for S&W M&P M2.0 Optics Ready

XS is now offering R3D night sights with green or orange Glow Dot front sights for the S&W M&P M2.0 Optics Ready full-size and compact pistols in 9mm, 40 S&W, 45 ACP, and 10mm. Featuring a three-dot notch and post sight picture, the R3D front sight is equipped with XS’ proprietary Glow Dot technology. In addition to absorbing ambient light, the Glow Dot is constantly charged by the tritium center which makes it glow brighter than the rear sights, driving focus to the front sight and downrange threat.

The R3D offers a high-contrast sight picture in bright and low light settings. The rear notch is

15% wider than the front sight which allows more light around the front blade for faster indexing and more accurate alignment. The blacked out rear sight reduces glare and keeps focus on the front sight. It also has a rear sight ledge for one-handed slide manipulation.

The self-illuminating Big Dot and R3D Night Sights put you on target faster and more accurately in high-stress, self-defense situations, giving you an advantage when every second counts.

Retail Price: $116 to $144

All XS Sights are backed by a 10-year, No Questions Asked Warranty and XS’s 30-Day Satisfaction Guarantee. For more information, visit

Smith & Wesson CSX Night Sight Installation – DXT2.

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  1. I recently purchased these sights for my CSX and am highly impressed. I am used to conventional 3 dot night sights and these XS Sights are worth every dollar. I will continue to use XS for my night sight needs.


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