The next evolution in the MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of the 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 0.44” high when folded and 1.15” at its widest point. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 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 Rear Sight sits at standard AR-height when deployed and includes a rapid-select aperture system.
Made in the USA.
For illustration purposes only, this image may not be an exact representation of the product.
MAGPUL MBUS 3 Sight Rear
The Magpul MBUS 3 Rear Sight is a compact, impact-resistant polymer backup sight designed for standard AR-height use when deployed. It features spring-loaded deployment with an ambidextrous push-button, a rapid-select aperture system, and a folded height of 0.44". Made in the USA.
5.0
1 review$37.99
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
5.0
1 review
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Reviews
Ralph
Charlton Heights, WV
Easy to attach and sturdy
11/21/2024
