MPN: GL-R012P-6G / GL-R012P-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 17, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, 35, 36, 38, 45 (Gen 1-5)


  • 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 Sight for Glock is an excellent upgrade for your duty pistol or concealed carry that will provide you a superior sight picture in both bright and low light. These Glock 23 night sights are designed to excel in intense, high-stress, and extreme defensive situations ensuring your aim is true and on target exactly when you need it the most.

Improved Sight Picture with the R3D Night Sight

It does not matter if it's the brightest light at mid-day, dusk, or the darkness of night. The XS Sight Systems R3D Night Sight will give you the best sight picture possible. Intelligently designed, these Glock 23 rear sights have a slight overhang which reduces rear sight glare in bright light. Additionally, the rear tritium lens is anti-reflective, which gives superior contrast against the front site. The dual tritium rear dots and the front tritium sight are equipped with Ember Glow Dot Technology in low light. Place the glowing front sight in between the two rear glowing dots, and you have the proper sight picture, even in the middle of the night.

Perfect for Your Duty and Concealed Carry Pistol

Manufactured from high-grade CNC steel, these Glock 23 night sights are extremely durable and perfect for daily use on your duty weapon. Designed to fit standard holsters, the sights will not hinder your concealed carry. The rear sight ledge helps you in slide manipulation, giving you more control. However, your greatest benefit is the rapid sight target acquisition and a superior sight picture that the XS Sight Systems R3D Night Sight for Glock will give you at all times.



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.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Wing Tactical, LLC nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit

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