I've read in various places that expander balls/mandrels on standard full length sizing dies can tweek the case mouths and cause a decrease in accuracy.
I would like to get a set of bushing type dies but don't know how to figure out what size of bushing I need. I'm interested in the Forster Bushing Bump Sizing Dies for my 7mm Rem and the Forster website gives dimensions of the bushings that come with their kit as (.308, .306, .304).
What do I need to do to determine the size of bushing die that I need?
Does anyone here recommend the Forster Bushing bump dies or should I be looking at the Lee Collet dies?
Will the Lee Collet dies give you any shoulder bump and if not, do you recommend hunting with cases that have only been neck sized?
Thanks,
Cross
I would like to get a set of bushing type dies but don't know how to figure out what size of bushing I need. I'm interested in the Forster Bushing Bump Sizing Dies for my 7mm Rem and the Forster website gives dimensions of the bushings that come with their kit as (.308, .306, .304).
What do I need to do to determine the size of bushing die that I need?
Does anyone here recommend the Forster Bushing bump dies or should I be looking at the Lee Collet dies?
Will the Lee Collet dies give you any shoulder bump and if not, do you recommend hunting with cases that have only been neck sized?
Thanks,
Cross