Comments by "Paul Frederick" (@1pcfred) on "AK-47 vs AK-74: What's The Difference?" video.

  1. A gas block is exactly what it sounds like. It is a block that gas goes through. Hint: They drilled a hole in the block for the gas to go through. So it doesn't really block gas. Well, it blocks the gas from going all over the place. So it is a block in that regard.
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