UTG AR15 Low Profile Flip Up Rear Sight

The UTG AR15 Low Profile Flip Up Rear Sight is a high performance, ultra low-profile flip up rear sight that features a dual aiming aperture.

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  • UTG AR15 Low Profile Flip Up Rear Sight
  • Next Generation Super Slip Flip Up Rear Sight - Ultra Low Profile
  • Designed for the AR Platform or Other Long Gun Applications Equipped with a Picatinny Rail
  • Spring Loaded Posi-Lock Design for Positive Flipping/Folding
  • Precision Machined from Aircraft Grade Aluminum
  • Complete wih Dual Aiming Apertures - Ideal for Moving Target Engagements and Limited Visibility or Normal Firing Situations
  • UPC: 4712274528390

More Information

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Customer Reviews

Works for intended purpose
Review by Shermaine D.
Verified Buyer
I just put this on something so I could sell it so I really don’t have anything else to say other than it had a utilitarian purpose.
Admittedly it did not look like that bad of a sight
Less Expensive and Just As Good ... If Not, More!
Review by Hanif M.
Verified Buyer
Product arrived as advertised. Well made, sturdy, slim profile without a plasticky look. Easy to instasll and operate. No issues. I recommend this product and the Vendor.
Review by Kierstynn S.
Verified Buyer
Just equipped these. Haven’t used them at the range yet but they seem really good quality. The fit and finish is tight and they install very easily. I bought the matching front and they line up nicely. I love how they flip up; NOTE these are NOT spring loaded. But they have a positive lock to stay up and require a small button push to collapse; very neat design. Using as a backup for an optic. Very pleased so far.
Quality of product
Review by Juline F.
Verified Buyer
Fitment and quality are great
These back-up sights are good to go!
Review by Kent T.
Verified Buyer
I was a bit skeptical, as UTG is not exactly Daniel Defense, but I was very pleasantly surprised. These are my new go-to back-up sights. Even if the prices were the same, I would choose these over Magpul MBUS.
A hubby order. He likes it.
Review by Jesi N.
Verified Buyer
I don't know exactly what this is. Hubby purchased it and he's very happy with it. That's all I can tell you lol.
Best buis for the cash
Review by Sarahi P.
Verified Buyer
Wanted to move away from plastic. Works good. Holds zero.
Prefer this over Magpul
Review by Evelynn M.
Verified Buyer
I prefer metal over polymer. This sight feels so much more solid than the standard magpuls you see all over the place.

No issues with accuracy, this is my go to cheapo sight!
Smaller and better then MBUS
Review by Genia U.
Verified Buyer
I bought this in hopes it would be smaller then the mbus to give me more space on my rail to fit my magnifier better and it did exactly that. now I can fit my holographic sight(uh1 Huey) my magnifier(sightmarkT3) and this rear sight all on my PSA 16” upper built way better then the cheap plastic flip up mbus sight
I tried finding a better option
Review by Davina I.
Verified Buyer
But it can’t be beat for the price. It feels solid and seats my rail tightly. Lines up perfectly with my front post and the co-witness with my red dot is spot on. When I took it out of the package and looked at where I wanted to position it on my AR, with respect to my rails current red dot placement, I was sure it wouldn’t work. The red dot seemed much more elevated. However, after attaching and flipping it up, I can see it’s a perfect fit. No complaints here.

I read reviews saying that even after adjusting the windage to the max they still couldn’t center it. I don’t know if their front post was canted or they received a defect… but I’m pleased to report that wasn’t my experience. Btw, I placed it on an S&W M&P with flat top/rail upper, traditional carbine hand guards and A2 front post sight.
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