Magpul  MBUS 3 Front & Rear Sight Set FDE

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0.10 LBS
  • Magpul  MBUS 3 Front & Rear Sight Set FDE
  • Magpul  MBUS 3 Front & Rear Sight Set FDE
  • Magpul  MBUS 3 Front & Rear Sight Set FDE
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The next evolution in our MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of our original MBUS and MBUS Pro Sights in a feature-packed back-up sight system.

Significantly reduced in size from the MBUS, it sits at just 0.47” high when folded, 1.38” at its widest point, and weighs a scant 25 grams with hardware. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 Front Sight is constructed of our impact-resistant polymer, making it lightweight and extremely durable. Featuring the same spring-loaded technology as its predecessor, they can be deployed with an ambidextrous push-button.

The MBUS 3 Front Sight sits at standard AR height when deployed and includes tool-less elevation adjustment of a dual-width enhanced front post similar to the MBUS Pro.

The MBUS (Magpul® 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.

Made in the USA.

Enhanced and evolved, Magpul brings you the MBUS 3 Front & Rear Sight Set FDE. This back-up sight system combines the best features of the original MBUS and MBUS Pro for a high-value, feature-packed design. Constructed of impact-resistant polymer, the MBUS 3 Front Sight is lightweight yet incredibly durable, standing at just 0.47” high when folded. With a dual-width enhanced front post and tool-less elevation adjustment, this sight delivers precision and reliability. The MBUS Rear Sight is adjustable for windage and fits most Picatinny rail-equipped weapons. Made in the USA, the Magpul MBUS 3 is your go-to choice for dependable backup sighting.

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Additional Information

Rifle Sights
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1 Review

  • 5

    ALWAYS HAVE BACK UP SIGHTS!!! These are made very well and work!!!

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