Magpul presents the MBUS 3 Back-Up Rear Sight, a testament to superior design and engineering. This sight features an ambidextrous push-button deployment system and fits seamlessly onto Picatinny rails, offering ease of use and reliability.

Ideal for range time and training, the MBUS 3 enhances your shooting experience with its rapid-select rear aperture system. Magpul's reputation for innovation ensures you're equipped with a top-tier accessory.

Key Features:
- Manufacturer: Magpul
- Model: MBUS 3 Back-Up Rear Sight
- Product Type: Sight
- Mounting System: Picatinny
- Material: Polymer
- Unique Features: Ambidextrous Push-Button Deployment, Rapid-Select Rear Aperture System