Magpul MBUS 3 flip-up front sight for AR15/AR10 - Black

Magpul MBUS 3 Front Flip-Up Sight for AR15/AR10 - Black

The Magpul MBUS 3 Front is a polymer flip-up backup sight for M1913 Picatinny rails that combines the lightweight and durability of the original MBUS in a smaller footprint: it stands only about 12 mm high when folded. Black color.

The spring-loaded ambidextrous button allows for rapid deployment, while the dial allows for tool-less elevation adjustment. The sight features two post widths (0.06" standard and 0.04" Match) and maintains standard AR sight height.

Key Features

• Impact-resistant polymer construction
• Height folded: approx. 12 mm (0.47"); width: 35 mm (1.38")
• Weight including hardware: 25 g
• Tool-less elevation adjustment: approx. 1 MOA/click (14.5" sight radius), approx. 0.7 MOA/click (20")
• Spring-loaded ambidextrous deployment button
• Sight post with two widths: 0.06" standard and 0.04" Match
• Made in the USA

Compatibility

• AR15/M4 and AR10/SR25/M110 platforms with M1913 Picatinny rail
• Must be mounted on a railed handguard aligned with the receiver rail
• Not for use on railed gas blocks (due to heat) or Magpul handguards

Manufacturer Part Number: MAG1166-BLK