Magpul MBUS Offset Pro Flip Up Backup Rear Sight Black


Get precision and reliability with the Magpul MBUS Offset Pro Flip-Up Backup Rear Sight. Made in the USA from durable steel with a QPQ Melonite finish, this backup sight features no-tool-needed windage adjustments and dual apertures for versatility. Its low-profile design is perfect for close quarters, while the 45-degree offset allows seamless transition in case of optic failure. Ideal for both long-range and close-range shooting.


Magpul MBUS Offset Pro AR-15 Backup Rear Sight

If you’re looking for a reliable and durable backup sight, look no further than the Magpul MBUS Offset Pro Flip-Up Backup Rear Sight. This sight is designed to supplement magnified optics on M1913 Picatinny mounting surfaces and can be used in the event of a damaged or nonfunctional primary optic. Also, the sight is made from durable steel construction, and features no tool needed windage adjustment rear dual apertures. It also has a low-profile footprint, making it ideal for use in close quarters. Whether you’re shooting at long range or close-range targets, the Magpul MBUS Offset Pro Flip Up Backup Rear Sight will give you the accuracy and precision you need to hit your mark.

Magpul Offset Flip-Up Rear Sight Specs:

  • steel construction with QPQ Melonite finish
  • ~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
  • No Tool Needed windage adjustments with low-profile knob
  • Up and down positive detent positions
  • Standard AR-15 height over bore when deployed 45 degree offset right hand side
  • Height above rail: ~0.18″
  • Length – Stowed: 2.0″
  • Small aperture diameter: 0.07″
  • Large aperture diameter: 0.19”
  • Weight: 2.0 oz
  • Made in the USA
  • SKU: MAG526

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information:

Additional information

Weight 1 lbs



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