Magpul MBUS 3 Rear Sight Black - MAG1167-BLK

Magpul MBUS 3 Rear Flip-Up Sight

The Magpul MBUS 3 Rear Sight with spring-loaded technology; ambidextrous push-button; windage adjustable aperture system; impact-resistant polymer frame; black frame color; 0.55” folded height; 1.38” overall width; and 30g weight.

Made in the USA and designed to incorporate the best features, strengths and value of the original MBUS and MBUS Pro Sights, the MBUS 3 is the next evolution in Magpul’s popular MBUS (Magpul Back-Up Sight) line.

This feature-packed back-up sight system is significantly smaller in size than the MBUS; the Magpul Flip Up Rear Sight sits at just 0.55 inches high when folded, is 1.38 inches at its widest point, and weighs a mere 30 grams with hardware. The sight can be deployed with an ambidextrous push-button as it boasts the same spring-loaded technology as its predecessor; and, when deployed, it sits at standard AR-height and includes a windage adjustable, rapid-select aperture system.

The MBUS 3 Rear Flip Up Sight is lightweight and extremely durable thanks to its impact-resistant polymer construction. It also clamps to most MIL-STD-19 Picatinny rails.