The XS Sights SightXTI2 DXW is a 45 degree offset back-up iron sight (BUIS) set designed for optic-ready AR-15 rifles. The set pairs a tritium-powered front sight with a non-tritium rear sight to support sight alignment in varied lighting conditions. Its lightweight, ambidextrous design and top-rail bolt-on installation make it suitable as a compact, dependable backup to primary optics.
Key Specifications
- The front sight uses a tritium-powered lamp to aid sight alignment in low light.
- The rear sight features a V-notch to provide greater visibility of objects downrange of the front sight.
- The set provides a dot-the-‘i’ sight picture for a straight-line alignment with differentiated front and rear elements.
- Includes a rear sight option of a white stripe or a tritium bar to aid rear sight identification during alignment.
- The rear sight is driftable to allow windage adjustment.
- The set maintains a 2.02 oz (standard dot) / 2.04 oz (big dot) weight to limit added mass to the rifle.
- Mounting uses 6061 T6 aluminum bases to minimize weight.
- Both front and rear sights support fully ambidextrous rotation for left- or right-handed use.
- The iron sights are CNC steel for durability in service use.
- Installation is top-rail bolt-on for optic-ready AR-15 rifles.
The SightXTI2 DXW offers a practical balance of low-light capability, durability, and low weight for those who require a reliable backup sighting option. Its ambidextrous controls and simple top-rail installation make it well suited to range, duty, or field applications where a robust, unobtrusive BUIS is required.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
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