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Reviews & Ratings for UTG Pro AR15 M-LOK 15in Super Slim Free Float Handguard — 85 reviews

(85 reviews)
UTG Pro AR15 M-LOK 15in Super Slim Free Float Handguard
UTG Pro AR15 M-LOK 15in Super Slim Free Float Handguard
As Low As $109.97 Save Up to 32%
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Most Helpful Positive Review Great features and great value
This was my first purchase from Optics Planet and my second purchase of a UTG product. I wanted a free float rail for a rifle length upper with an 18" barrel so I was looking for a longer handguard but didn't want unnecessary weight. I had seen several positive reviews on the UTG PRO handguard; an...
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Most Helpful Negative Review barrel nut flexes too much
All about the barrel nut. Clever design, poor manufacture. Screws are very cheap, too. I purchased the 17". Has over 1/4 inch of flex under stress, over 1/8 inch just on bipod. Can't free float when it rests on gas block. 224 Valkyrie with 22" barrel.
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Great bang for your buck!

by Thepriceisright94, Verified Owner from TX, United States Written on June 4, 2025
Super easy installation and an overall great fit and look.
Would recommend: Yes
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UTG Pro AR15 M-LOK 15in Super Slim Free Float Handguard

by K, Verified Owner from NM, United States Written on May 11, 2025
It's good to go, and a great value. It seems sturdy even though it is slim.
Would recommend: Yes
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Great m lok rail

by AJ, Verified Owner from CO, United States Written on May 3, 2025
This is lighter that I thought it would and feels great when wrapping my hand around it. I had to paint it to match and it came out great.
Would recommend: Yes
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very nice product

by Tony, Verified Owner from KY, United States Written on February 20, 2025
Bought this for my Radical RF15, it’s a must upgrade.
Would recommend: Yes
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Fantastic fit!

by irondog, Verified Owner from UT, United States Written on November 19, 2024
I purchased this handguard taking a chance on the fit. It for perfect. No wobble, it's not loose at any point. I recommend this item. Great color also with a good match up to my aero precision parts.
Would recommend: Yes
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These Never Disappoint

by Anj the Builder, Verified Owner from MI, United States Written on November 8, 2024
This is not my first UTG Super Slim and I have them in different lengths. These never disappoint and always fit right and tight. I especially like that there aren't those two bolts along the bottom like most of the clamp on style free-float hand guards. This is very smooth with no hot spot for where I like to get a grip. And having M-Lok slots at 7 different angles around the guard is a bonus.
Would recommend: Yes
2 of 2 found the following review helpful.
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Great upgrade

by ger2396, Verified Owner from TX, United States Written on June 15, 2024
Picked this to replace a radical firearms hand guard. I was not disappointed, it feels great in the hand.The quality is great and the price was reasonable.
Would recommend: Yes
1 of 1 found the following review helpful.
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Great manufacturing quality for price tag.

by Garrett H., Verified Owner from TX, United States Written on May 22, 2024
Out of the box this hand guard looked awesome. There were no sharp edges and it felt like velvet running my hand over it. For the price, was definitely pleased with quality look and feel. The only issue was that it would not fit up onto my Hardened Arms upper receiver because the anti-rotation features were too tight top to bottom. Eventually got it to fit up by filing fairly substantial material off of the lower left edge, on the internal surface that contacts side of receiver, as you look downrange. I’m an engineer and tinker so it didn’t bother too much, but was more “customization” than expected. Tube did not appear bent or warped prior. Again love the look and hand-feel, but took removing material to make fit and align.
Would recommend: Yes
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Good quality

by Vinny, Verified Owner from GA, United States Written on May 9, 2024
Great quality - good value for the money. The rail locks up right and tight.
Would recommend: Yes
2 of 2 found the following review helpful.
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Looks good!

by Gina, Verified Owner from MD, United States Written on April 12, 2024
I just installed this on my delton upper. I have a 16inch barrel and i prefer my handgaurds to end at the thread. It looks great. Haven't shot it with it yet but it was very easy to install.
Would recommend: Yes
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