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Magpul MBUS Back-Up Folding Rear Sight
Magpul MBUS Back-Up Folding Rear Sight


 
List Price: $57.95
Price: $55.05
SALE: $45.00
Savings: $12.95

Stock Status:In Stock

SKU: MAG248


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Magpul MBUS Back-Up Folding Rear Sight

Description:

The MBUS (Magpul Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15/M16 platform.

Made in U.S.A.

Features:

  • Impact resistant polymer construction provides light weight and resists operational abuse
  • Spring-loaded flip up sight easily activated from either side or by pressing the top
  • Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
  • Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons
  • Protective wings shield the dual, same plane flip apertures
  • Sight can still be folded with either large or small aperture in position
  • Detent knob easily and positively adjusts windage

Specifications:

  • Weight, w/ hardware: 1.3 oz.
  • Height above rail, stowed: ~0.51 in.
  • Center of aperture to top of rail: 1.42 in.
  • Length, stowed: 2.6 in.
  • Length, deployed: 1.5 in.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 54 Write a review »

  0 of 0 people found the following review helpful:
 
4 of 5 Great price, fast shipping. September 21, 2021
Reviewer: Jeff from Concord, CA United States  
Standard buis , no frills.

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  0 of 0 people found the following review helpful:
 
5 of 5 Magpul MBUS August 22, 2021
Reviewer: Kenneth Krieb from Ridge, NY United States  
Always great prices and fast, professional services. MBUS sight is perfect for my application.

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  1 of 1 people found the following review helpful:
 
5 of 5 Magpul folding rear sight July 12, 2021
Reviewer: Andrew G from Indiana USA  
Having had one of these on a factory build, I was wanting one for another rifle.  It took me a while to find one in black that was in stock.  I had used the notify me when in stock option, but was to slow to get one that time.  Signed up a second time and was able to purchase one then when they came in and at a better price than others I had seen.

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  0 of 0 people found the following review helpful:
 
5 of 5 PMAGS June 22, 2021
Reviewer: ERICH SOILES from Rancho Cucamonga, CA United States  
Great price and great service in times when it doesn't exist. Price is fantastic when everyone else is gouging

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  0 of 0 people found the following review helpful:
 
5 of 5 MBUS Back-Up Folding Rear Sight March 16, 2021
Reviewer: Gil Clark from Prescott Valley, AZ United States  
Great Product but was too expensive.

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