Magpul MBUS 3 Rear Sight – OD Green
The Magpul MBUS 3 Rear Sight is the next evolution in the MBUS (Magpul Back-Up Sight) series, combining the best features of the original MBUS and MBUS Pro Sights into a compact, lightweight, and highly durable backup sight system.
Significantly reduced in size, the MBUS 3 Rear Sight measures just 0.55 inches high when folded, 1.38 inches at its widest point, and weighs only 30 grams with hardware. While its aesthetics are inspired by the MBUS Pro, this rear sight is constructed from Magpul’s impact-resistant polymer, offering a balance of durability and lightweight performance. Like its predecessor, the MBUS 3 features spring-loaded deployment, allowing for quick activation via an ambidextrous push-button mechanism.
When deployed, the MBUS 3 Rear Sight sits at standard AR-height and features a windage-adjustable, rapid-select aperture system. This system provides quick target acquisition and precision adjustments, ensuring reliability in any shooting scenario.
Features:
- Compact and lightweight design with a reduced profile
- Impact-resistant polymer construction for durability
- Spring-loaded ambidextrous push-button deployment
- Sits at standard AR-height when deployed
- Windage-adjustable rapid-select aperture system
- Compatible with most Picatinny-railed receivers
The Magpul MBUS 3 Rear Sight is a dependable, low-profile backup sight built for rugged use. If you have any questions, we are always here to help!
Product Information
| Manufacturer | Magpul |
|---|---|
| Platform | AR10 (DPMS), AR15, AR9 |
| Material | Polymer |
| Color | OD Green |
| Compatibility | Standard AR15 components, Standard DPMS AR10 Components |
| Weight | #N/A |
| Made in USA | Yes |
