Magpul MBUS Rear Back-Up Sight, Gen 2, Black (MAG248-BLK)


MSRP: $57.95

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The MBUS (Magpul(R) Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15/M16 platform.

  • Polymer construction
  • Spring-loaded flip up sight
  • Protective wings shield the dual same plane flip apertures
  • Easily adjust Windage
Color/Finish Black
Compatibility Picatinny Mount
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