Magpul MBUS 3 Rear Sight in Olive Drab Green

Magpul MBUS 3 Rear Sight

The MBUS 3 represents Magpul's latest evolution in backup iron sight technology. This rear sight is engineered for shooters who demand dependability when primary optics fail or become unavailable.

Key Features

• Durable Construction: Built from reinforced polymer and steel components to withstand field use and recoil
• Quick-Detach Design: Easily removes from Picatinny rails without tools
• Olive Drab Green Finish: Professional appearance that resists glare
• Positive Engagement: Secure mounting with audible and tactile feedback
• Elevation Adjustment: Windage and elevation adjustments for precise zeroing
• Low-Profile: Doesn't obstruct your primary optic when mounted

Why Choose MBUS 3?

Backup sights aren't optional—they're essential. The MBUS 3 provides the reliability you need when it matters most. Whether you're building a duty rifle, competition platform, or defensive carbine, this sight delivers the accuracy and durability that have made Magpul a trusted name among serious shooters.

The Olive Drab Green finish complements modern tactical rifles while maintaining excellent visibility for aiming.