The Trijicon Fiber Optic Replacement Pack for DI Night Sights allows the shooter to customize the DI sight to individual preference, or simply replace worn or missing parts. Building on decades of proven engineering and manufacturing excellence in tritium and fiber optic aiming solutions comes the Trijicon DI Night Sights. Designed for shooters who want daylight brightness and a constant aiming point, the Dual Illuminated Trijicon DI Night Sights are equipped with an industry-first: a patent pending interchangeable fiber. This proprietary design allows the shooter the ability to replace the fiber in the field.

Specifications and Features:
Chemical and Heat Resistant Fiber
Two Green DI Fiber Replacements
Two Red DI Fiber Replacements
Two Amber DI Fiber Replacements
Two Orange DI Fiber Replacements

Note: This product is new and being closed out; sold "As Is" and is not returnable to Cheaper Than Dirt. Please contact the manufacturer for warranty and assistance.