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Questions & Answers
Using a Vortex Sparc Solar on a DDM4v7. Using 1/3 mount. Will the MBUS Pro Flipup Front/Rear LR version allow me to do an absolute cowitness? Or 1/3? Expert Answer

The Magpul Industries MBUS Pro Flip Up Sights sit at an absolute co-witness height of 1.4". This means they will be visible in the lower 1/3 of your optic window.

by Ethan, Gear Expert, August 6, 2024
What is the distance from the top of the rail to the top of the post? Expert Answer

The Magpul Industries MBUS Pro Flip Up Sights have a 1.4" centerline height when deployed (absolute co-witness).

by Ethan, Gear Expert, January 25, 2023
Customer Reviews
Helpful Positive Review Good stuff by Paul, Verified Owner, March 13, 2024
Magpul Mbus Pro sights are of high quality. Very stable (not loose/no rattle). However they are priced too high IMHO.
2/2 found this helpful
Helpful Positive Review 100% the better option by spar7an617, Verified Owner, January 20, 2024
Hello everyone, I originally was going to buy the plastic sights that Magpul makes, but I am glad I didn't these metal ones are durable, strong, compact, well built, and most importantly a very great back up sight. They fit smoothly on to the rail a...
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1/1 found this helpful
Helpful Positive Review Magpul Pro BUIS by Burnin Rubber, Verified Owner, January 31, 2024
Bought it to fit under G33 magnifier with FTC mount
1/1 found this helpful
Helpful Positive Review MBUS PRO FLIP UP SIGHT by mike, Verified Owner, February 17, 2024
Best fixed Sight. Looks great on my upper small, compact and works well to. You can flip down to use red dot and if red dot runs out of batteries, you can flip up and you still have a line of sight.Would definitly recomend this sight to any of my fe...
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1/1 found this helpful
Helpful Positive Review Good stuff by Paul, Verified Owner, March 13, 2024
Very good quality. Very stable (not loose/no wobble). Expensive
1/1 found this helpful
Helpful Positive Review Mbus pro flip sights by JD, Verified Owner, August 20, 2015
Low profile, a lot smaller than the plastic mbus. Does not have button for engaging sight but flips up manually fairly easy. Positive clicks for elevation and windage. No need for any tools to adjust. Was worried about losing zero by acidently hitti...
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24/24 found this helpful
Read All 117 Reviews

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Product Info for Magpul Industries MBUS Pro Flip Up Sights

The Magpul MBUS Pro Flip Up Back Up Sight has been created to make sure that you have a great flip up sight that will not let you down in the field. This Rifle Sight from Magpul Industries is a Melonite-finished 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. 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 Magpul Industries MBUS Pro Flip Up Sights at standard AR sight height when deployed, and so low when they are stowed that you'll never notice them until they're needed. The narrow width of the Magpul MBUS Pro Sight is compatible with most IR aiming laser and light installations for the professional user.image

Specifications for Magpul Industries MBUS Pro Flip Up Sights:

Manufacturer: Magpul Industries
Color: Black
Condition: New
Rear Aperture Size: 0.19 in
Sight Mounting Orientation: Top Mounted
Gun Model: M16, AR-15
Deployable: Yes
Fabric/Material: Steel
Front Material: MBUS Pro
Height: 0.37 in
Length: 2.1 in
Illumination Type: Non-Illuminated
Gun Type: Rifle
Illumination Color: None
Hand: Ambidextrous
Mount Type: Picatinny
Adjustment Click Value: 0.5 MOA
Objective Aperture: 0.07 mm
Attachment Type: Picatinny
Weight: 1.8 oz
Ring Height: 1.41 in

Features of Magpul Industries Mbus Pro Front Flip Sight Blk MAG275:

  • All steel construction
  • Steel, rectangular sight post selectable between Match and Standard widths
  • .040in Match width for increased precision
  • .060in Standard width for maximum visibility
  • Case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion
  • Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail including receiver-height gas blocks
  • Elevation adjustment knob - no tools required
  • Positive detents in both the up and down positions as well as on the elevation knob
  • Standard AR sight height when deployed
  • 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.

Package Contents:

  • Magpul MBUS Pro Flip Up Back Up Sight

Magpul Industries MBUS Pro Flip Up Sights Orderable Models

List of Orderable Models

Magpul Industries Mbus Pro Front Flip Sight Blk MAG275 , MPN: MAG275-BLK , UPC: 873750008370 , Code: 55-IRN-DHY-MAG275
Magpul MBUS Pro LR Sight Set , MPN: 01162-KIT1 , Code: 55-IRN-DHY-01162-KIT1
Magpul Industries Mbus Pro Rear Flip Sight Blk MAG276 , MPN: MAG276-BLK , UPC: 873750008387 , Code: 55-IRN-DHY-MAG276

Magpul Industries MBUS Pro Flip Up Sights Unavailable & Discontinued Models

List of Unorderable Models

USED Magpul Industries Mbus Pro Front Flip Sight Blk MAG275, EDEMO3, Condition Fair, Other , MPN: MAG275-EDEMO3 , Code: 55-IRN-DHY-MAG275-EDEMO-OT-D
USED, Magpul Industries Mbus Pro Front Flip Sight Blk MAG275 , MPN: MAG275-BLK-EDEMO , Code: 55-IRN-DHY-MAG275-EDEMO-RE-A
USED Magpul Industries Mbus Pro Rear Flip Sight Blk MAG276, EDEMO3, Condition Fair, Other , MPN: MAG276-EDEMO3 , Code: 55-IRN-DHY-MAG276-EDEMO-OT-D
USED, Magpul Industries Mbus Pro Rear Flip Sight Blk MAG276 , MPN: MAG276-BLK-EDEMO , Code: 55-IRN-DHY-MAG276-EDEMO-OB-A
USED, Magpul Industries Mbus Pro Rear Flip Sight Blk MAG276 , MPN: MAG276-BLK-EDEMO , Code: 55-IRN-DHY-MAG276-EDEMO-RE-A
Magpul Industries MBUS Pro Flip Up Front and Rear Sight Set , MPN: 1030499-KIT1 , Code: 55-IRN-DHY-1030499-KIT1
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