Lefty38-55
Well-Known Member
Guess I'm the odd man out ... as for my bolt guns I use the Lee collet neck-sizing dies, sized twice (case rotated 180-degrees), holding the ram at the top of the stroke for a few seconds. I'll put these loads up against anybody's, LOL!
For semi-autos, I use the RCBS 'X' dies that prevent any neck growth.
For semi-autos, I use the RCBS 'X' dies that prevent any neck growth.