XS Sights DXT2 Big Dot Tritium Night Sights for Glock 20 21 29 30 – Tritium Front Rear, Orange Outline, V-Notch Rear (GL-0010S-5N)

• Big Dot tritium night sight set for Glock large frame pistol models
• Orange outline front sight enhances contrast in bright light conditions
• Tritium front and rear sights provide reliable low light aiming capability
• V notch rear sight improves sight picture and front sight focus
• Dot the i sight picture simplifies alignment under stress situations
• Photoluminescent glow dot enhances visibility after light exposure

The XS Sights DXT2 Big Dot Tritium Night Sight for Glock Large Frame Orange Front Outline is a handgun night sight set designed for low light and daylight aiming.

This XS Sights DXT2 Big Dot handgun night sight set includes tritium front and rear elements with an orange high-contrast front outline and a photoluminescent glow dot. It uses a V-notch rear sight with a white outline and tritium bar to create a dot-the-i sight picture. The set is specified to fit Glock large frame models including 20, 21, 29, 30, 30S, 37, and 41. The convex front dot increases surface area for light absorption, supporting visibility in varying lighting conditions. A matte finish supports consistent handling characteristics. This product is used for defensive carry and range use where a visible front sight reference is required across lighting environments.