Home Forums Hunting & Shooting Savage Collectors Why am I crushing Savage 300 case shoulders?

I understand the shoulder on the 300 Savage case can be a "weak" point during reloading due to it's sharp angle but haven't read yet as to how to correct it. My older set of RCBS dies were picked up on Ebay but with w/o instructions. Figured no biggie, just adjust the seating die until the shell holder meets the bottom of the die, then adjust the seating stem until the correct OAL is met. Obviously something isn't right though. What am I doing wrong?