The NcStar AR-15 Detachable Rear A2 Iron Back-up Sight (dual aperture) is precision-made with aluminum and steel. The fixed A2 design is adjustable for windage and elevation and it mounts onto Weaver and Picatinny-type rails.
- Brand:
- NCStar
- SKU:
- NC-MARDRS
- UPC:
- 814108014063
- Minimum Purchase:
- 1 unit
