Magpul MBUS Pro Rear Sight

Magpul MBUS Pro Rear Sight - Back-Up Sight

The Magpul MBUS Pro Rear Sight is the flip-up sight of choice for anyone looking for a high quality, reliable, heavy duty, dependable, accurate BUIS (back up iron sight). Features of the Magpul MBUS Pro Rear - Back-Up Sight:

• All steel construction
• Case hardened and finished with a ferritic nitrocarburizing process for extreme resistance to wear and corrosion
• Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail
• Windage adjustable with low-profile knob – no tools required
• Positive detents in both the up and down positions
• Standard AR sight height when deployed

Specifications Magpul MBUS Pro Rear Sight:

• Weight, w/ hardware: 1.80 oz.
• Height above rail, stowed, at mid-point: ~0.37"
• Length, stowed: 2.1"
• Aperture height over rail: 1.41"
• Small aperture dia.: 0.07"
• Large aperture dia.: 0.19"