Thread: Full Length or Neck sizing. What is better and why?

Originally Posted by Pommy

If you FL size with a minimal shoulder bump, you get all the advantages of neck sizing without any of the potential downsides. Your cases will always chamber and extract smoothly and they'll last just as long (the primer pockets or necks will let go before the web does).

Good to know! But, what do you mean by 'shoulder bump'? Is it as simple as having a couple of mm gap between the shell holder and bottom of die so the shell doesn't go all the way in?

Thanks,