XS Sight Systems DXT2 Pro Sight Set for Glock 42, 43, 43x, 48 Big Dot Tritium Front, Low-profile V Tritium Rear Green

Overview

The XS Sights DXT2 Pro Night Sight Set is engineered to enhance low-light target acquisition for Glock pistols, specifically models 42, 43, 43X, and 48 (both standard and MOS variants). Utilizing a high-contrast dot-the-i sight picture, the set pairs a prominent front sight with a low-profile V-notch rear to provide a wide field of view and prevent confusion in high-stress situations. The front sight features a high-visibility green tritium vial paired with a patent-pending photoluminescent glow dot that absorbs ambient light to emit a bright charge in dim environments before tritium alone is visible. Both the front and rear components are CNC-machined from durable steel and finished with a Black Nitride surface treatment for superior corrosion resistance and everyday durability.

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