Magpul MBUS Rear Sight for AR-15, M16, Black, Folding
$55.99
The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 / M16 platform. Made in the USA.
- Spring-loaded flip up sight easily activated from either side or by pressing the top
- Protective wings shield the dual, same plane flip apertures
- Sight can still be folded with either large or small aperture in position
- Detent knob easily and positively adjusts windage
- Impact-resistant polymer construction: Polymer construction provides light weight and resists operational abuse
- Detent and spring pressure keeps sight erect: Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
- Clamps to most MIL-STD-1913 picatinny rails: Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons
| Brand | Magpul |
|---|---|
| Country of Origin | Made in USA |
| Compatibility | AR-15, M16 |
| Gun Compatibility | Rifles |
| Gun Part Type | Sights |
| Primary Color | Black |
| Product Weight | 1.3 oz. |
| Manufacturer Part Number | MAG248BLK |