Wonder if 1/2 hour in a vibratory cleaner would be worse for it than riding in a truck from a factory in Arkansas or Missouri? Or a ship from Korea or Europe?
Exactly. I discussed this "issue" with a powder company's tech guy some years ago, and this is what he brought up--along with batches riding long distances in railroad cars. Might have even been the guy at Hodgdon that Woodhits mentions....