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Best Rated Product

Our customers have spoken – this is one of the best rated products in the AR15 Accessories category!

8 Models Available

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Color: Black Additional Features: Rear Sight

Code: 852彩票开户55-IRN-MAG248-MAG248BLK

MPN:

UPC: 873750004358

$66.95Save 30%$46.69
Receive?$0.93?OP Bucks
Color: Flat Dark Earth Additional Features: Rear Sight

Code: 852彩票开户55-IRN-MAG248-MAG248FDE

MPN:

UPC: 852彩票开户873750004365

$66.95Save 30%$46.69
Receive?$0.93?OP Bucks
Color: OD Green Additional Features: Rear Sight

Code: 55-IRN-MAG248-MAG248OD

MPN:

UPC: 852彩票开户873750004372

$65.99Save 29%$46.69
Receive?$0.93?OP Bucks
Color: Grey Additional Features: Rear Sight

Code: 852彩票开户55-IRN-MAG248-MAG248GRY

MPN:

UPC: 873750011493

$65.99Save 29%$46.69
Receive?$0.93?OP Bucks
Color: Black Additional Features: Front and Rear

Code: 852彩票开户55-IRN-MAG248-MPIMAG247BLK-KIT2

MPN:

$97.90Save 21%$76.99
Receive?$1.54?OP Bucks
Color: Flat Dark Earth Additional Features: Front and Rear

Code: 852彩票开户55-IRN-MAG248-MPIMAG247FDE-KIT2

MPN:

$97.90Save 21%$76.99
Receive?$1.54?OP Bucks
Color: Grey Additional Features: Front and Rear

Code: 55-IRN-MAG248-MPIMAG247GRY-KIT2

MPN:

$97.90Save 21%$76.99
Receive?$1.54?OP Bucks
Color: Olive Drab Green Additional Features: Front and Rear

Code: 55-IRN-MAG248-MPIMAG247OD-KIT2

MPN:

$97.90Save 21%$76.99
Receive?$1.54?OP Bucks
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Product Info for Magpul Industries MBUS Rear Flip-Up Back Up Sight Gen 2

The Magpul MBUS Rear Gen 2 Flip-Up Back Up Sight is perfect for use in conjunction red-dot sights and other optics as a 1/3 cowitness of a back up sight in case the batteries or other electronics fail. These AR 15 Iron Sights from Magpul Industries are spring loaded for fast engagement and easily clamp for Mil Spec 1913 Picatinny rail systems. The Magpul MBUS Rear Gen II Flip-Up Back Up Sight features a dual aperture and is easily adjustable for windage. Impact resistant polymer is durable and dependable in most demanding situations. The Magpul MBUS Rear Gen 2 Flip-Up Back Up Gun Sight proves to be an essential part of an operator's weapon system.

Specifications for Magpul Industries MBUS Rear Flip-Up Back Up Sight Gen 2:

Gun Model: AR-15
Fabric/Material: Polymer
Attachment/Mount Type: MIL-STD 1913
Height: 0.51 in
Length: 1.5 - 2.6 in
Weight: 1.3 oz
Adjustment Click Value: 0.5 MOA

Features of Magpul Industries MBUS Rear Flip-Up Back Up Sight Gen 2:

  • Injection molded
  • Impact resistant
  • Spring loaded
  • Windage adjustment
  • Dual aperture
  • Injection molded polymer

Package Contents:

  • Magpul MBUS Rear Gen II Flip-Up Back Up Sight

Magpul Industries MBUS Rear Flip-Up Back Up Sight Gen 2 Orderable Models

List of Orderable Models

Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Black MAG248BLK , MPN: MAG248-BLK , UPC: 873750004358 , Code: 55-IRN-MAG248-MAG248BLK
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Flat Dark Earth MAG248FDE , MPN: MAG248-FDE , UPC: 873750004365 , Code: 55-IRN-MAG248-MAG248FDE
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, OD Green MAG248OD , MPN: MAG248-ODG , UPC: 873750004372 , Code: 55-IRN-MAG248-MAG248OD
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Fits Picatinny, Grey MAG248GRY , MPN: MAG248-GRY , UPC: 873750011493 , Code: 55-IRN-MAG248-MAG248GRY
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Black, MPIMAG247BLK-KIT2 , MPN: MPIMAG247BLK-KIT2 , Code: 55-IRN-MAG248-MPIMAG247BLK-KIT2
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Flat Dark Earth, MPIMAG247FDE-KIT2 , MPN: 250-004-924-KIT1 , Code: 55-IRN-MAG248-MPIMAG247FDE-KIT2
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Grey, MPIMAG247GRY-KIT2 , MPN: 250-004-923-KIT1 , Code: 55-IRN-MAG248-MPIMAG247GRY-KIT2
Magpul MBUS Rear Flip-Up Back Up Sight Gen 2, Olive Drab Green , MPN: 250-004-922-KIT1 , Code: 55-IRN-MAG248-MPIMAG247OD-KIT2

Magpul Industries MBUS Rear Flip-Up Back Up Sight Gen 2 Unavailable & Discontinued Models

List of Unorderable Models

Magpul MBUS Rear Flip Sight, Gen 2, Foliage Green MAG248FOL , MPN: MAG248-FOL , UPC: 873750004389 , Code: 55-IRN-MAG248-MAG248FOL
Questions & Answers
Will these work as a absolute Co witness with a Holosun optic? Expert Answer

Yes, these are meant to line up properly with standard AR sights including A2 fixed front sights.

by Armando R., Gear Expert, January 7, 2020
Are these sights appropriate on a Mossberg 530 SPX Shotgun? Expert Answer

No, this rear sight is meant for AR firearms and semi-automatic firearms. They are not geared towards shotguns because of the height of the sights.

by Armando R., Gear Expert, January 7, 2020
Customer Reviews
Helpful Positive Review Great backup sight by Legacy Reviewer, Verified Owner, November 12, 2012
Easy to install. Works perfectly with the fixed A2 front sight on my upper. Folds out of the way when not needed. Great ordering experience from Optics Planet. Pros: Low profile folds flat, high quality polymer Cons: None
6/8 found this helpful
Helpful Negative Review You get what you pay for by Charlie D, Verified Owner, August 24, 2015
I regretted this purchase as I pulled it from the box. The sight is massive, far bigger than, say, my Noveske or other, more expensive sights. I have since sold it locally. Having said that - for the price you are getting a very solid sight that doe...
Read More...
13/52 found this helpful
Most Recent Reviews Great sights by Frank Castle, Verified Owner, February 13, 2020
I wanted a good lightweight set of flip up sights for my new build and I definitely found a winner here folks. There are a lot of haters out there because they are polymer but I like that because if they were metal and say you dropped your rifle on t...
Read More...
Most Recent Reviews Great value and great performance by Smith, Verified Owner, January 11, 2020
Great product. Great value. Works well. Takes reasonable abuse. I would like the front sight to use a standard A2 or A3 style elevation tool, as Magpul uses an enlarged one. So, if you bring that tool, it will not work on an older front sight. I also...
Read More...
Most Recent Reviews Great sight! by JD, Verified Owner, January 5, 2020
This is a great BUS. Like all Magpul products, it is made of high quality polymer so it is very light and functional. I really like how easy it is to activate the sight and how easy it was to install. Highly recommended!
Read All 227 Reviews
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