Magpul MBUS 3 Front Sight — Black

Description

The Magpul MBUS 3 Front Sight is a compact, folding backup front sight designed for AR-platform rifles. It builds on features from Magpul’s MBUS and MBUS Pro lines while using an impact-resistant polymer to keep weight low and durability high. The sight deploys via a spring-loaded ambidextrous push-button and offers tool-less elevation adjustment for on-the-fly zeroing. When deployed the MBUS 3 sits at standard AR-height and mounts to a Picatinny rail.

Key Specifications

• Fit is compatible with AR-10/AR-15/M-4/M16/M110/SR-25.
• Construction uses impact-resistant polymer for a lightweight, durable design.
• Finish and color are Black.
• Style is a folding back-up front sight.
• Mounting interface is a Picatinny rail.
• Elevation adjustment is 1 MOA / 0.7 MOA.
• Deployment method is a spring-loaded ambidextrous push-button.
• Deployed height is standard AR-height.
• Weight with hardware is 25 grams.
• Country of origin is USA.

Compact and purpose-built, the MBUS 3 Front Sight provides a low-profile, dependable backup aiming solution for informed shooters who value durable, lightweight components. Its straightforward deployment and tool-less adjustment make it a practical choice for AR-platform builds where reliable iron sights are required.