This is what kepted me waiting ....

[Kurt]

Don.

I have run the case through a base swage die I made to reduce the base to .499" from .502" And I also ran the case through a .40-65 die all the way and increased the neck to except the .438 bullet and that worked but I also split one case neck doing this.
I might make up a lead slug or use a case and lap the chamber a little if I have to.
In the morning I will call Wilson and see if they will make me a die.
But I think 1 or 2 more shots they will work ok.

Kurt