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MBUS Pro Rear Sight Flip-Up LR Adjustable 2.6" Steel Black

MAGPUL - MBUS Pro Rear Sight Flip-Up LR Adjustable 2.6" Steel Black

3 Reviews

MBUS Pro Rear Sight Flip-Up LR Adjustable 2.6" Steel Black

Brownells #

100016569

MFR #

MAG527-BLK

UPC

873750001340

$114.99

Purchase Limit

In stock

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Specifications

Item Height (Inches):

2.600

Item Weight (lbs):

0.125

Color:

Black

Sight Style:

Folding

Quantity:

Make Model Fit:

AR-15.Universal

Material:

Steel

Restriction

Gun Part Restrictions:

Yes

Ship to all EXCEPT:

Australia

View US State Restrictions

Can we ship this to you? (US only)

How To Buy Guns Online

International purchase information

What is the MAGPUL - MBUS Pro Rear Sight Flip-Up LR Adjustable 2.6" Steel Black?

The new MBUS Pro LR capitalizes on the low profile and sleek styling of the original MBUS Pro, while adding the additional feature of an elevation adjustment wheel to accurately engage targets at variable distances.

With its all steel construction, this is the sighting solution that delivers no-tool adjustments, maximum strength, corrosion resistance, and functionality in a compact package. Positive detents keep the MBUS Pro LR at standard AR sight height when deployed and so low when stowed that you will hardly notice them.

FEATURES

Case hardened and finished with Melonite™ for extreme resistance to wear and corrosion
Windage adjustable with low-profile knob: No tools required - Standard AR sight height when deployed
Positive detents in both the up and down positions
Elevation adjustment wheel for 200-600 meter distances
Made in the USA

SPECS

Position: Rear
Height above rail, stowed: ~0.49 in.
Length, stowed: 2.2 in.
Weight, w/ hardware: 2.0 oz.
Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail.
Small aperture dia.: 0.07 in.
Large aperture dia.: 0.19 in.

See all of our AR15s and AR15 parts here.

Gun Part Restriction
Gun Parts have restricted shipping to CA.

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Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.
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MBUS PRO® FLIP-UP LEFT/RIGHT ADUSTABLE REAR SIGHT FOR AR-15 REVIEWS

5.0

3 Reviews

5 Stars

100%

4 Stars

3 Stars

2 Stars

1 Stars

Reviews Summary

The Magpul MBUS Pro sights receive high praise for their solid construction and reliability. Users appreciate their all-steel design and low profile, making them a trusted backup for optics. Many find them easy to adjust and note their effectiveness, especially compared to polymer alternatives. Overall, they’re considered a high-quality choice for AR setups.

What Reviewers Are Saying

Product Quality

86%

Reviewers frequently highlight the superior quality and durability of the MBUS Pro sights, noting their all-steel construction and reliability during use. Many express confidence in their performance as both primary and backup sights, emphasizing the product's robustness.

Ease of Use

43%

Customers appreciate the ease with which the sights can be adjusted for elevation and windage, as well as their quick deployment. This accessibility enhances their functionality as backup sights, contributing to a positive user experience.

Comparison to Polymer Versions

43%

Several users express dissatisfaction with polymer backup sights, emphasizing that the all-metal MBUS Pro significantly outperforms them in terms of durability and quality. This comparison underscores the value of opting for metal over polymer options.

Compatibility and Versatility

29%

Reviewers mention using the MBUS Pro sights across different AR setups, including specific builds like a Colt M4 carbine and carry handle AR15. Their versatility makes them a suitable choice for various configurations and optics.

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best magpul sight

This sight will go on a Colt M4 carbine build that i started a year ago. The Colt has a 14.5 socom barrel with a pin and welded flash hider, and a A2 sight. With the addition of this sight will be complete.

by WAYNE BEISWINGER on January 25, 2024

Verified Purchase

Was this review helpful? 2

rock solid and a must for your AR

being able to adjust elevation and windage is essential on a back up rear sight this magpul is very high quality compact and works 100% of the time

MagPul MBUS

Great replacement rear sight for my carry handle AR15 which was taken over by Trijicon MRO.

Customer Questions

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MAGPUL - MBUS Pro Rear Sight Flip-Up LR Adjustable 2.6" Steel Black

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MBUS PRO® FLIP-UP LEFT/RIGHT ADUSTABLE REAR SIGHT FOR AR-15 REVIEWS

Brownells Featured Dealers

Standard Dealers

Not Available Dealers