Thread: Lupo 30-06 load development "the lone wolf"

Originally Posted by Moa Hunter

A learned forum member was explaining to me earlier this week that neck tension variations will do this

The new brass is annealed from factory and then I full length size it all so it is as consistent as it can be. I didn't notice any inconsistencies with the amount of force required to seat projectiles and it is something I pay particular attention too.
I don't think this is the issue, I am leaning towards the heavier brass theory. Will load up some more tomorrow an see how I get on