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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20+ Years In Business

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Ships from Pennsylvania



  • 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

Much better than expected, saves rail realestate
Review by Kaile A.
Verified Buyer
First I was looking for backup iron that could coexist with a red dot and a 3x flip mount magnifier. My other flip mount could not as it took up two slots. This takes up only one. Because of a release button on the mount for the 3x, I did have to grind down this mount just a hair but fine, easy. It fulfilled that role. Function: The push flip up with a detent hold is perfect. Its easy to quickly flip it up and hold up. It is also very easy to push the release and lower it. Love it. i was worried about windage adjust quality. Its fine for this level. It appears to be a 1-2 MOA per click and the clicks are clear, holds quite well. No elevation but heck, I could zero via front to 50meters and it hit at 200 as expected. Thus I am very happy with this as a backup sight .
All metal construction
Review by Rabiah R.
Verified Buyer
Great sights, I had expensive 200.00 sights and I wish I had used these. The key to precision shooting is a small peep sight opening. This sight has that and allows for 500 to 650 yrd tgt shooting.
Nice build quality!
Review by Omarr E.
Verified Buyer
I have one other utg product and have been very happy with it. These are of the better price points so I figured I'd give it a try. Haven't used my broomstick with them yet but have mounted them. For the apparent quality and price I would take these over magpul or any other product.
Hexa screw stripped during install
Review by Carine D.
Verified Buyer
Over all satisfied. But the hex screw is stripped vert easy during install.
Not worth the money.
Review by Owen A.
Verified Buyer
If you need something cheap for airsoft, this is OK. Would not recommend putting on a real rifle. Probably only worth $10.
My Windage Seems Significantly Off
Review by Wyman Q.
Verified Buyer
I like the low profile design and they seem pretty durable, but my windage seems to be significantly off. Tried it on two different guns and I had to crank it pretty far to the left to get my groups in the center. I wish I had tried to zero it before the return period expired.
Poor quality
Review by Nashalie R.
Verified Buyer
Yes, poor quality even with expectations adjusted given the price and knowing this was made in China. The main issue is that the mounting bolt binds to the threads and the metric hex bolt is way too small to exert enough force without stripping. I did not want to take any chances so promptly returned. The features look good on paper for any of you that want to risk it.
No good
Review by Eli G.
Verified Buyer
To short to us with an A2 front sight
Decent cheap backup sights
Review by Vevelyn V.
Verified Buyer
I had a $5 KeepShooting credit so I got this sight for about $15. I planned on buying a carry handle but was hard to find any in stock so I picked this up just to get to the range. I fired about 200 rounds and after getting it sighted in was getting nice groupings. It feels metal and pretty solid and is nice and low profile when folded down. Simple and quick to flip the sight up. Planning on upgrading still but I think this is a fine backup sight.
Review by Jeromy W.
Verified Buyer
Positive connection, tight lock up. Great for the money.
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