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Reviews & Ratings for SLR GB6 .625 Non-Adjustable Micro Gas Block w/.450 in. Set Screw Spacing — 3 reviews

(3 reviews)
SLR GB6 .625 Non-Adjustable Micro Gas Block w/.450 in. Set Screw Spacing
SLR GB6 .625 Non-Adjustable Micro Gas Block w/.450 in. Set Screw Spacing
As Low As $53.99 Save Up to 16%
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Most Helpful Positive Review Perfect fit for Larue PredatAR barrels
Purchased this gas block to use on a Larue PredatAR barrel. Fit was great, and set screws aligned perfectly.
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Top of the line Gas Block

by AIBB, Verified Owner from LA, United States Written on April 19, 2026
The SLR gas blocks are some of the best in the business. Beautifully made, bomb proof and well priced. Op is always a great source too.
Would recommend: Yes
Was it helpful to you? Yes | No
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One of the best Gas blocks out there.

by AIBB, Verified Owner from LA, United States Written on April 12, 2026
Have used SLR gas blocks for years. Bomb proof and beautifuly made, these GBs are as good as they come.
Would recommend: Yes
Was it helpful to you? Yes | No
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