Rim locking issue.

[mikedal]

Using a kinetic puller or a collet the latter is the way to go I had to do 120 rounds of 303 the other day man that collet puller is miles ahead of the kinetic the powder stays put wish I have brought one years ago.

I only have a kinetic puller but not to many to do.
You are right though the collet puller is the bee's knees. Another miss take and I will need to get one.