XS Sights DXT2 Big Dot Night Sights for Glock 42/43

XS DXT2 Big Dot Night Sights

The XS DXT2 Big Dot Night Sights are engineered to deliver unparalleled front sight visibility across all lighting conditions. They compel the shooter's focus onto the high-contrast front sight, complemented by a V-notch rear that ensures an unobstructed view.

The innovative design features a patent-pending glow dot, which absorbs ambient light and emits a glow in low-light scenarios even before complete darkness sets in. This is particularly beneficial for those who demand precision when lighting is less than ideal. The Optic Orange version stands out with its high-contrast performance in bright environments while maintaining visibility as light diminishes.

Constructed primarily around yellow with subtle red undertones, this optic orange configuration enhances low-light visibility when uncharged. Its convex shape increases surface area for superior light absorption, amplifying the intensity of its glowing properties.

The "dot-the-i" sight picture system simplifies target acquisition under stress by incorporating a tritium dot on the front and a corresponding tritium bar at the rear—eliminating confusion between sights during critical moments. Moreover, these sights provide an expansive field of view to enhance both threat assessment downrange and situational awareness.

Compatibility & Features

• Tritium-powered front sight available with either tritium or non-tritium rear options
• Big Dot front measures 0.188"
• Simplified "dot-the-i" sight picture
• Rear sight white outline featuring tritium center (DXT2) or white stripe (DXW2)
• Ledge on rear sight allows one-handed slide manipulations
• CNC machined from durable steel ensuring longevity and reliability
• 10-year warranty accompanied by a 30-day satisfaction guarantee

This model fits Glock models 42, 43, 43X & 48 seamlessly into standard holster choices without modification.