It is called case head expansion and excessive case head expansion is a sign of over-pressure.
I assume you are using the Lapua 6.5x47L small primer pocket cases and they handle excessive pressure...
Type: Posts; User: Gillie
It is called case head expansion and excessive case head expansion is a sign of over-pressure.
I assume you are using the Lapua 6.5x47L small primer pocket cases and they handle excessive pressure...