Magpul MBUS Rear Sight, Flat Dark Earth

Magpul MBUS Rear Sight

The MBUS rear sight represents a practical solution for shooters who understand the value of redundancy. This backup iron sight is engineered to provide a dependable aiming point when your primary optic fails or when you need to transition to iron sights.

Key Features

• Lightweight polymer construction reduces overall rifle weight without sacrificing durability
• Positive click adjustments for both elevation and windage ensure repeatable, precise corrections
• Flat Dark Earth finish blends seamlessly with modern tactical rifles and provides a professional appearance
• Quick-detach capability allows rapid removal when not needed
• Co-witness height compatible with most modern optic mounting systems
• Proven design trusted by military and law enforcement professionals

Why Choose MBUS?

Backup iron sights serve a critical purpose in any serious rifle setup. The MBUS rear sight has earned its reputation through years of field use and testing. Its straightforward design means fewer moving parts to fail and easier maintenance in the field. Whether you're a competitive shooter, a hunter, or someone who values preparedness, this sight provides the reliability you need when it matters most.