Adjustable Gas Blocks - School of the American Rifle

Chad from School of the American Rifle talks about adjustable gas blocks. What are the caveats of using an adjustable gas block on your next AR build? What to look for in an adjustable gas block, and why a gas block that offers tactile feedback is preferred. Chad demonstrates how to prevent an adjustable gas block from becoming carbon locked, and shows us an example of what happens to an adjustable gas block if it is not properly maintained over time.

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