Magpul MBUS Black Rear Pro Sight MAG276
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Magpul

MAGPUL MBUS Rear Pro Sight (MAG276)

(6 reviews) Write a Review
SKU:
MAG-MAG276
UPC:
873750008387
MPN:
MAG276-BLK
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Now: $78.90
$84.50
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Description

  • 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
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Specification

  Height above rail stowed, in     ~0.37" max  
  Length stowed, in     2.1"  
  Aperture height over rail, in     1.41"  
  Small aperture dia., in     0.07"  
  Large aperture dia., in     0.19"  
  Weight w/ hardware, oz     1.8  
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Additional Information

Name
Value
Activity:
Shooting
Color:
Black
Department:
Optics
Firearm Fit:
Rifles
Model:
MBUS
Product Type:
Folding Sights
Serialized Item:
F
In Store Pickup:
Yes
On Sale:
On Sale Up to 10% off
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6 Reviews

  • 5
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Tomas Ponce on Jun 5th 2018

    I love Magpul products. I had the MBUS for a while. then I tried this and it is great. Solid tool less clicks for adjustment. Nice crisp up or down. Very sturdy and rugged. The only down is that these do not have a spring to flip them up, but then again I do not know of any other metal backup sights that do. So I guess its not a con. I like these because they can be folded down with either aperture selected. I rate it 10/10

  • 4
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Trusted customer on Mar 5th 2018

    These are much nicer and robust than the polymer rear sight I had before this that broke when my rifle tipped over. I may have to pick up a complete set for another rifle. I just wish these were spring loaded, but I guess that is one less thing to break.

  • 3
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Trusted customer on Dec 19th 2017

    Well made sight with great sight picture using the MBUS Pro front sight. Sight can't be folded on the close range aperture and no spring loaded feature. Major flaw I found is when folded it lays completely flat against the upper and vibrations from firing caused it to scratch the finish on my upper. Contacted Magpul and they stated this was normal and happens with every brand.

  • 5
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Trusted customer on Dec 13th 2017

    Quality piece at great price!

  • 4
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Trusted customer on Dec 12th 2017

    Tool-less adjustment, easy adjustments, and small size make it my new favorite. The switchable aperture is also nice. My only complaint about it is that it is not spring loaded for flipping up. That was one thing I liked about my old matech/troy combo.

  • 5
    MAGPUL MBUS Rear Pro Sight (MAG276)

    Posted by Trusted customer on Dec 6th 2017

    Has a much smaller footprint on the rail than the equivalent polymer MBUS.

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