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Reviews & Ratings for Tiger Rock .750 Low Profile Micro Gas Block and Sliver Carbine Length Gas Tube, Assembled (GTC, GB01-B) — 10 reviews

(10 reviews)
Tiger Rock .750 Low Profile Micro Gas Block and Sliver Carbine Length Gas Tube, Assembled (GTC, GB01-B)
Tiger Rock .750 Low Profile Micro Gas Block and Sliver Carbine Length Gas Tube, Assembled (GTC, GB01-B)
$31.99 $17.99 Save 44%
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Most Helpful Negative Review Faulty, tube and gas block don’t line up.
I bought this for a new build and it wasn’t even functional! The gas tube didn’t even line up with the port hole in the block. Save your money and get something that works. Trying to save money just cost me more in the long run.
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Nice i love it

by Joshua Burton, Verified Owner from AR, United States Written on May 16, 2026
Fits my M4 barrel just perfect really enjoy the really snug fit. Can’t wait to be able to go and shoot it and have fun at the range.
Would recommend: Yes
Was it helpful to you? Yes | No
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Perfect Function; Easy Install

by Rich, Verified Owner from LA, United States Written on April 29, 2026
Great price, flawless function, extremely expedient easy installation. Would recommend.
Would recommend: Yes
Was it helpful to you? Yes | No
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Great Gas Tube

by OfcSmith, Verified Owner from PA, United States Written on April 16, 2026
Great Gas tube for the price easy install and smooth functionality
Would recommend: Yes
Was it helpful to you? Yes | No
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No problem so far .great product

by Frank, Verified Owner from NC, United States Written on February 5, 2026
Easy to install great product no problem so far highly recommend this product .put a 100 round with no problem
Pros:
  • None
Cons:
  • None
Best Used for:
  • 16 inches barrel
Would recommend: Yes
Was it helpful to you? Yes | No
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Gas block .750 ultra slim

by Jeff, Verified Owner from OK, United States Written on January 13, 2026
This is a good gas block for the price. Shipped fast and in good condition
Would recommend: Yes
Was it helpful to you? Yes | No
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Micro gas block

by Jeff, Verified Owner from OK, United States Written on January 13, 2026
Gas block and tube is as described. Fast shipping!
Would recommend: Yes
Was it helpful to you? Yes | No
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great fit easy installation

by Donald McDowell, Verified Owner from WI, United States Written on January 4, 2026
The fit is perfect and the combo with roll pin installed saves time and any difficulty assembling
Pros:
  • None
Cons:
  • None especially at price point
Would recommend: Yes
Was it helpful to you? Yes | No
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Works as intended.

by PH, Verified Owner from OR, United States Written on August 6, 2025
Basic gas block that gets the job done. Heck of a value for the price.
Would recommend: Yes
Was it helpful to you? Yes | No
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Good fit.....

by rayray, Verified Owner from LA, United States Written on June 22, 2025
Installed and went to the range....works perfect. ..thank you for a fast delivery
Pros:
  • Good budget buy
Cons:
  • Snooze you loose
Would recommend: Yes
Was it helpful to you? Yes | No
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