Darn, wonder if it was the case or primers?The primers weren’t hard to seat at all. They just wouldn’t seat deeply enough. I believe it is due to the case head and rim being out of spec.
S&B does not import any of the steel content jacket material loads into the USA any longer.I have some 139 grain S&B in 7x64 that have a steel jacket and was wondering if the SPCE was steel also?