Magpul MBUS Pro Front Sight Flip-up - Black

ships from our shop in 3 to 5 days (+/-)

Magpul MBUS Pro Rear Sight Flip-up - Black

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.

Charlie's loves Troy and Knights Armament.  We think this is every bit as good.  The MBUS Pro is designed and built 20 years after those iconic front and rear sights.  If we were branding for Magpul, we might call this "Magpul Elite."  It is really good, solid, reliable, easy to use and lies low when not in use. 

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 - Case-hardened and finished with Melonite QPQ™ for extreme resistance to wear and corrosion

Made in the USA.


  • Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail including receiver-height gas blocks.

  • ~1 MOA (1.131"/100m) per click with a 14.5" sight radius
  • ~0.7 MOA (0.820"/100m) per click with a 20" sight radius
  • *NOTE:  All MBUS Pro Front Sights now come factory-equipped with the Enhanced Front Sight Post. There is no need to order one separately unless you are retrofitting an older MBUS Pro front sight. Enhanced Front Site Posts are not compatible with standard MBUS polymer sights.
  • Manufactuer's Product ID:  MAG275 BLK