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. Constructed of impact-resistant polymer, making it lightweight and extremely durable with aesthetics derived from the MBUS Pro.
- Significantly reduced in size - just 0.44" high when folded and 1.15" at its widest point
- Spring-loaded technology with ambidextrous push-button deployment
- Sits at standard AR-height when deployed
- Tool-less elevation adjustments
- Dual width enhanced front sight similar to the MBUS Pro
- Available in Black, Flat Dark Earth, Stealth Gray, and OD Green
- Made in the USA
