OK, been reloading for years but all volume and no "precision". So trying to work up some loads for a 300 wsm, I'm using a redding FL die and set it up to bump the shoulders back .003. I am using once fired norma cases. I did 10 shells and I had three where when closing the bolt (downward) it took a much more noticeable effort to do it. Where do I start looking for the cause? The die is stock, only thing I did was take apart and clean it. Is there something I should be checking with my brass?
Thanks,
Steve
Thanks,
Steve