Magpul MBUS Pro LR Rear Adjustable Sight — Black Steel

Description

The Magpul MBUS Pro LR Rear Adjustable Sight is a flip-up rear sight engineered for AR-15 platforms and Picatinny-rail systems. Its all-steel, case-hardened construction with a Melonite finish offers high wear and corrosion resistance in a compact package. The sight uses an elevation adjustment wheel calibrated for longer-range increments and features positive detents for consistent deployment and return to standard sight height. Two aperture sizes provide options for different lighting and sighting preferences.

Key Specifications

• Fits the AR-15 platform and mounts to a Picatinny rail.
• Constructed from steel for strength and durability.
• Finished with a Melonite treatment for wear and corrosion resistance.
• Elevation adjustment wheel calibrated for 200–600 m distances with 50 m increment clicks.
• Windage adjusts at 0.50 MOA per click.
• Small aperture measures 0.07 in in diameter for precision aiming.
• Large aperture measures 0.19 in in diameter for faster target acquisition.
• Style and operation are folding, adjustable flip-up rear configuration.
• Manufactured in the USA.

Compact and purpose-built, the MBUS Pro LR pairs robust steel construction with user-focused features like the elevation wheel and positive detents to deliver repeatable, low-profile sighting for range, training, or general-purpose AR use. Its durable finish and aperture options make it a dependable choice for shooters who value reliable, long-lasting iron sight performance.