Midwest Industries Combat Rifle Rear Fixed Sight, Black - MICBUIS

This is a fixed rear iron sight designed for AR-15, M16, and M4 platforms, featuring mil-spec height with a standard A2 rear sight aperture. Constructed from 6061 T6 aluminum with black hardcoat anodize finish, it offers 0.5 MOA windage adjustment for precise zero maintenance. The sight measures 4.6" in length and mounts to standard Picatinny rails.