The MBUS Pro is a case hardened steel back-up sighting solution protected by a Melonite finish for excellent corrosion resistance. The dual aperture MBUS Pro Rear Sight features tool-less windage adjustments. Positive detents keep the MBUS Pro Rear locked into place while stowed or deployed. Features: ~0.5 MOA (0.566"/100m) per click with a 14.5" sight radius ~0.4 MOA (0.410"/100m) per click with a 20" sight radius Case hardened steel construction with a Melonite finish Tool-less windage adjustable Picatinny rail compatible Positive detents in up and down positions Standard AR sight height when deployed Height - Stowed: ~0.37" Length - Stowed: 2.1" Aperture height over rail: 1.41" Small aperture diameter: 0.07"
New in box!