Quote:
Originally Posted by 3rdgeargrndrr
I might have found the culprit of the spinning bullets.
Cases are fully sized. I exclusively use winchester 1x fired nickel plated brass. 1.2855”.
I tried on regular winchester brass which is slightly longer at 1.2857”. Dies were probably set up with this case years ago for hard cast medium loads.
Which leads me to believe that :
1)There is 0.002” less crimp
|
Yep, or close enough. The case isn't travelling as far into the case so the crimp is less aggressive.
I've never had consistent enough components to just "set it and forget it." I set the dies up every time.
Good catch.