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4.8
(38)
4.8 out of 5 stars. 38 reviews
New!Magpul MBUS Front Sight for AR-15, M16, Flat Dark Earth, Folding
4.838 Reviews
Item # 605822899
$39.99
Neighbor’s Club Members earn points with purchases.
New!Magpul MBUS Front Sight for AR-15, M16, Flat Dark Earth, Folding
4.838 Reviews
Item # 605822899
$39.99
This item is available online only
Delivering to
37027
Neighbor’s Club Members earn points with purchases.
The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection-molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15 / M16 platform. An elevation adjustment tool is included, but most aftermarket A2 front sight adjustment tools may be used as well. Made in the USA.
- Spring-loaded flip up sight: Easily activated from either side or by pressing the top. Protective wings shield the spring-locking A2 front sight post
- Impact-resistant polymer construction: Polymer construction provides light weight and resists operational abuse
- Detent and spring pressure keeps sight erect: Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
- Clamps to most MIL-STD-1913 picatinny rails: Compatible with most MIL-STD-1913 Picatinny / STANAG 4694-railed hand guards* and provides the same height-over-bore as standard A2 irons
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Reviews
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Overall Rating
4.8
24 out of 27 (89%) reviewers recommend this product
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Summary of Reviews
AI-generated from customer reviews, which may include incentivized reviews.
The Magpul backup iron sights are well-regarded for their quality, reliability, and ease of use. Customers praise the sights as an excellent backup option, with features like quick deployment, solid c...
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1 to 4 of 38 Reviews
1 – 4 of 38 Reviews
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Most Recent
Argus Arms
Placitas, NM
Review 1
4 out of 5 stars.
High Quality Product!
5 months ago
This will work and is good quality, but I'd recommend buying the MBUS 3. It is a big upgrade.
Yes, I recommend this product.
Originally posted on Magpul
1911rocks
Review 1
4 out of 5 stars.
Good value for the money
8 months ago
It's a little too wide for my taste, I feel like I have a blind spot just below the sight pin. Good sight picture, and flips up and locks down like a champ. I have total faith in it's function. The sight tool, maybe not. The plastic nibs look fragile.
Originally posted on Magpul
Chucko75
Atlanta, GA
Review 1
5 out of 5 stars.
MBUS Front Sight w/offset light rail
a year ago
Another great product. Be aware of the position of your tactical light. I needed mine right next to my light. In order to tighten sight I had to remove my light. At the same time make sure your sight flip is also away from your offset mount in order to flip properly.
Originally posted on Magpul
Rob
Central, Ma.
Review 1
5 out of 5 stars.
Best sights ever
a year ago
Don’t bother looking else where. This is the only sight you need.
Yes, I recommend this product.
Originally posted on Magpul