>> When a round goes by your head, why does it make a buzzing sound like >> a bee? >> Is it actually making small shock waves? > > Probably. It's spinning due to the rifling, and the rifling bites > on the sides give it a rough profile... > -- Jim _______________________________________ Hadn't thought about that. Would explain the difference in its buzzing sound and the sound of an aircraft shockwave.. Thanks Gerry
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