Trijicon Ns Xd 9/40/45/357

The Trijicon NS XD night sight system is specifically designed for XD pistols chambered in 9mm, .40 S&W, .45 ACP, and .357 SIG, providing fast and reliable target acquisition in various lighting conditions. This sight system is ideal for law enforcement and competitive shooters who require precision and speed in their aiming solutions.

Featuring Trijicon's self-illuminating tritium technology, these fixed iron sights utilize a traditional three-dot aiming pattern that enhances sight alignment and accelerates target acquisition. Each sight element contains sealed tritium vials that produce light through continuous nuclear decay, eliminating battery dependence and providing a lifespan of up to 12 years, although regular maintenance checks are recommended.

The robust design of the Trijicon NS XD sights ensures they can withstand the rigors of duty carry and training, making them a reliable choice for extended patrol shifts or high-round-count training sessions. Their fixed design prevents windage and elevation drift, ensuring consistent performance and sight confidence during critical engagements.