First off, the obvious, I have yet to see a reloading manual that shows them as interchangeable hulls. The Gold Medal has more capacity. It is one of the highest capacity hulls out there and that is the reason those hulls are used by 2-3/4" steel shooters. I think you should double check your source on that bit of data.Art Sorrentino said:I have heard that the Federal Gold Medal data can be interchanged with with the Federal hunting hulls, aka Wallyworld hulls....
What say you, and why?