Magpul MBUS Pro Offset Flip-Up Rear Sight

Featuring rugged all-steel construction with a case-hardened and melonite finish, standard AR height, and easy-to-adjust windage and elevation, the MagpulA(R) MBUS ProA(R) Offset Flip-up Sight is a perfect addition to any serious shooter's arsenal. Building on the proven MBUS Pro platform, the MBUS Pro Offset Sights are part of an effective aiming system to supplement magnified optics on M1913 Picatinny mounting surfaces. In the event of a damaged or nonfunctional primary optic, or a close target, rotating the rifle 45deg provides the shooter with a fully-featured iron sighting solution. Utilizes positive detented lockup when deployed, tool-less windage adjustment for easy zeroing, dual rear apertures, and a low profile footprint to ensure compatibility and reduce interference with most rifle setups. Adjustable for windage ONLY.