MPN: GL-R014P-6G / GL-R014P-6N


  • Traditional 3-dot tritium excels in high-stress defensive situations
  • High-contrast colored front sight ring designed for maximum visibility in bright to low light
  • Ember glow dot convex photoluminescent dot absorbs ambient light and glows in low light levels
  • Anti-reflective rear tritium lens reduces glare in bright light and increases contrast against the front sight
  • Rear sight ledge aids in one-handed slide manipulations
  • Made in the U.S.A.

XS Sight Systems R3D Night Sights for Glock 17,19,22-24,26,27,31-36,38,45


  • Material: Steel


  • Glock 42, 43, 43X, & 48


  • 1x Tritium Front Sight
  • 1x Front Slight Screw (Installed)
  • 1x Tritium Rear Sight
  • 1x Glock Front Sight Tool
  • 1x Red Thread Locker


The XS Sight Systems R3D night sights for Glock models 42, 43, 43X, and 48 feature a traditional but highly visible, front post-and-notch sight picture. The XS three-dot tritium sight is one of the best and brightest aftermarket sight options for fast target acquisition in both bright and low light conditions.

Enhanced Performance

The Glock 42, 43, 48, and Glock 43X sights Ember-Glow dot technology is available in either orange or green for easy pickup against all backgrounds. The dots absorb ambient light to glow brightly under all light conditions, and a tritium-powered front lamp charges the high-contrast photoluminescent front dot. This is designed to make the front sight brighter than the blacked-out rear sight to help maintain your downrange focus in all light conditions to aid in rapid target acquisition. The anti-reflective rear tritium sight ledge reduces glare in bright conditions to increase contrast with the front sight for greater sight definition. Together these all provide you with a decisive advantage in high-stress defensive situations.

Quality Construction

The Glock 42, 43, 48, and Glock 43X sights are machined from CNC steel, are made in the USA, and carry a 10-year no-questions-asked warranty. The low-profile rear-sight ledge aids you in working the slide with just one hand and allows for using most standard holster options.

Easy Installation

The XS Sight Systems R3D night sights for Glock handguns are simple and quick to replace yourself. No gunsmithing knowledge is required, and the sights ship with a Glock sight-removal tool.



This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

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