FAB Defense FXFRBSOSB offset flip-up sight kit provides a low-profile backup aiming solution for AR-15 platforms. The set includes front and rear offset folding sights designed for use in conjunction with magnified optics to retain a usable sighting option at close range. Construction combines fiberglass-reinforced polymer and metal for a balance of durability and low weight.
Key Specifications
- The kit is designed for AR-15 platforms.
- The frame material is Polymer/Metal.
- The style is Folding Offset Back-Up Sights.
- Compatibility is with the 1913 MIL-STD Picatinny rail.
- The length is 52 mm.
- The width is 32 mm.
- The height is 14 mm.
- Length when deployed is 30 mm.
- Height when deployed is 42 mm.
- The kit weight is 30 gr.
This offset folding sight set is a practical, low-profile addition to an AR-15 setup, providing a reliable backup sighting option when paired with magnified optics. Its tool-free adjustments and compact footprint make it suitable for users who want durable, straightforward backup sights that keep the primary optic unobstructed.
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.
