The Magpul MAG276BLK MBUS Pro Sight Rear Black is a corrosion-resistant, all-steel back-up sighting solution that offers maximum functionality and strength with minimal bulk. Designed for 1913 Picatinny rail mounting applications, it features dual aperture windage adjustment and no-tool elevation adjustment, ensuring ease of use and reliability. Ideal for range time and training, this sight is compatible with AR-15 and similar platforms, enhancing your shooting experience. Magpul is renowned for its innovative and high-quality firearm accessories.

Key Features:
- Manufacturer: Magpul
- Model: MAG276BLK
- Product Type: Iron Sight
- Mounting System: MIL-STD-1913 Picatinny/STANAG 4694 rail
- Windage adjustable with low-profile knob
- Positive detents in both up and down positions
- Standard AR sight height when deployed
- All steel construction with Melonite QPQ finish for wear and corrosion resistance