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Ultradyne C4 Flip-Up Rear Sight
$179.00 $169.49 Save $9.51
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Most Helpful Positive Review Ultradyne Flip-up Rear sight
The price was the best that I have seen in years on Line. Bought the sight at Optics Planet.com. The installation was very easy, crisp and precise. The function of the sight is flawless. The sight picture is right on!!! Thanks Optics Planet.
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by SCtay, Verified Owner from SC, United States Written on March 23, 2024
Closest you can get to a red dot with irons. Easy to find the target quickly and great for hitting targets further out since your view isn’t blocked.
Would recommend: Yes
Was it helpful to you? Yes | No

C4 Flip-Up Rear Sight

by Cosh, Verified Owner from MI, United States Written on November 5, 2023
These sights are awesome when paired with the Dynamount front sight for carbines or rifles with a short handgauard that would give you a very short front/rear sight setup if mounted on the end of a short rail. YOu can change the apparture to suit your shooting needs. Very easy to adjust and super durable.
Pros:
  • Easy to install and adjust. tailorable to any shooting need
Cons:
  • None other than they're pretty spendy
Best Used for:
  • all shooting activities
Would recommend: Yes
1 of 1 found the following review helpful.
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Quality product

by Tim, from KY, United States Written on May 14, 2021
Installed on my AR10. This along with the C4 front sight and Apollo compensator is a perfect system. It's well made and quite robust. Makes one and one half inch groups with iron sights. I was pleasantly surprised at the accuracy. Ultradyne produces quality products.
Pros:
  • Robust and includes front picatinny
  • Robust, easy to install, easy to adjust.
Cons:
  • A little pricey
Would recommend: Yes
1 of 1 found the following review helpful.
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