Thanks Keith. I screwed up the first one, forgot to make a lead in bevel large enough fo Jims huge chamber. I figured that an angle that matched the shoulder made sense.
I measured the OD at .318. The hole in the die would barely accept a .317 pin but would not accept a .318.
I bet cases with 3-5 firings on them will spring back to an OD of .319 or more.
The 06 case I tested it on was new.