what powder? batch numbers can vary, might be temperature changes etc
Trim length maybe?
I notice you have a few ejecter marks on the cases? were the old loads doing the same?
With my 300wsm i like to have a bit of resistance on closing the bolt
what powder? batch numbers can vary, might be temperature changes etc
Trim length maybe?
I notice you have a few ejecter marks on the cases? were the old loads doing the same?
With my 300wsm i like to have a bit of resistance on closing the bolt
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