How concerned should I be with ejector marks. Not getting it on all pieces. But I'm at the upper end of the charge
I back off another .3. Got a better group and no swipes. I think I'll call it a day.I've seen that on Nosler and Hornady factory ammo. It's probably warm but not excessive, if it was swiping the mark off and making a bright shiny spot there I'd tell you to back off.
The primers threw me off with the marks. But thinking the brass might be a bit soft.It's fine right now, but changes in environment/weather might push them into hot territory. The primers look fine.