MBUS Front Black
The MBUS (Magpul Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15/M16 platform.
Material: Impact Resistant Polymer Construction
|Elevation Adjustment Tool Included
|Spring-Loaded Flip Up Sight Easily Activated