MAGPUL SIGHT MBUS 3 FRONT BACK-UP SIGHT POLYMER BLACK
product code:MAG1166BLK
UPC:840815132165
Brand:Magpul
availability: In stock
The next evolution in our 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 0.47” high when folded 1.38” at its widest point and weighs a scant 25 grams with hardware. Its aesthetics are derived from the MBUS Pro but the MBUS 3 Front 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 Front Sight sits at standard AR-height when deployed and includes tool-less elevation adjustment of a dual width enhanced front post similar to the MBUS Pro.
Made in the USA.
| Type | |
| Frame Material | Polymer |
| Frame Color | Black |
| Firearm Fit | AR-10/AR-15/M-4/M16/M110/SR-25 |
| Base Configuration | Picatinny Rail |
| Style | Folding Back Up Sight |
| Front Material | Polymer |
| Rear Material | |
| Front Color | Black |
| Rear Color | |
| Rail Size | |
| Windage Adjustment | |
| Elevation Adjustment | 1 MOA/ 0.7 MOA |
| Fiber Diameter | |
| Firearm Type | AR Platform |








