Hey guys, I am hoping to get a few comments on an idea i have here. I know 300blk can be made from 223 brass. I have access to some nice 7mm TCU brass. I mean enough of it to make it worth trying and worth the money. Question being why not buy it and make 300blk out of it? Its once fired brass but has been made from lake city military 5.56 brass. So in all essence, twice fired. It seems to me it would be easier to work than 223 or 5.56 brass and i can get probably 500rds of it for $20. Any thought on why it would work?
