- Fits 1913 Picatinny Rails
- Flip-Up Rear Sight
- Rapid-Select Dual Aperture System
- Ambidextrous Push-Button Deployment
- Color: Flat Dark Earth
- MPN: MAG1167-FDE
The next evolution in Magpul's MBUS (Magpul Back-Up Sight) line, the MBUS 3 Rear Sight incorporates the best features, strengths and value of their original MBUS and MBUS Pro Sights in a feature-packed backup sight. It features a rapid-select rear aperture system, an ambidextrous push-button deployment system, and a folding design that co-witnesses with most standard-height optics when deployed.
