XS Sights XS SightXTI2 DXT 45 Degree Offset BUIS for Optic Ready AR-15 Tritium Front V-Notch Rear

The XS Sights XS SightXTI2 DXT 45 Degree Offset BUIS Tritium Front & Rear delivers a compact, battle-ready aiming solution for optic-ready AR-15 platforms, combining a Tritium powered front sight for glow-in-the-dark visibility with a low-profile V-Notch rear that enhances downrange object visibility while maintaining a straight, dot-the-i sight picture for rapid target acquisition. This set offers a choice between a rear white stripe or a Tritium bar to aid in quick rear sight identification and proper alignment, with drift-adjustable windage to dial in precision. Built for durability and lightweight performance, the rear and front sights use CNC steel construction and 6061 T6 aluminum bases to minimize weight—2.02 oz for the standard dot and 2.04 oz for the big dot—without sacrificing strength. Fully ambidextrous, both front and rear sights can be rotated for left-handed shooters, and installation is a straightforward bolt-on upgrade on any optic-ready AR-15, ensuring a secure fit on top rails. Backed by a lifetime warranty, these sights combine practical utility with rugged reliability for duty-use scenarios and fast, accurate shooting in low-light conditions.