Right now I'm using about 2/3 walnut 1/3 corn cob mix. SO far I've cleaned 10000+ cases and am currently cleaning my 2x fired brass. But despite the fact that the media itself looks dirty the cases are still coming out clean and fairly shiny. Some of the .45 I cleaned came out so good you can barely tell it was 1x fired.
So I guess I just have to watch it .... I was kinda hoping for a case count or something.
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