MAGPUL MBUS Pro Guidon en Acier - Avant

The MBUS (Magpul® Back-Up Sight) Pro is a corrosion-resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that's even smaller than its size. The dual aperture, windage adjustable rear and no-tool, elevation adjustable front excel in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front and Rear at standard AR sight height when deployed, and so low when they are stowed that you'll never notice them until they're needed. Narrow width front sight is compatible with most IR aiming laser and light installations for the professional user. ALL STEEL CONSTRUCTION Finished with QPQ salt bath nitride for extreme resistance to wear and corrosion 0.432" HEIGHT ABOVE RAIL AT TALLEST POINT AND COVERS LESS THAN 1-5/8" OF RAIL WHEN STOWED STANDARD AR SIGHT HEIGHT WHEN DEPLOYED Positive detents in both the up and down positions as well as on the elevation knob ELEVATION ADJUSTMENT KNOB Elevation adjustment knob – no tools required Steel, rectangular sight post selectable between Match and Standard widths: 0.04” Match width for increased precision 0.06” Standard width for maximum visibility SPECS NSN: MAG275-BLK 1005-01-629-5549 Compatible accessories see under this article, accessories Position Front Height above rail, stowed ~0.43 in. max Length, stowed 1.6 in. Weight 1.5 oz. Other Specs COMPATIBILITY Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail including receiver-height gas blocks. ELEVATION ADJUSTMENT ~1 MOA (1.131”/100 m) per click with a 14.5" sight radius~0.7 MOA (0.820”/100 m) per click with a 20" sight radius MADE IN THE USA