I had traded batches of 180 gr WC from a Lyman #429348 with another forum member several times... He's shooting them in a smaller .44 special, and says his kids enjoy shooting these light loads. Then he told me he's HPing them by hand!
I've got a single cavity of this now, in addition to the DC I started out with. I'm wondering about sending it off to be HP'd. I know plenty of folks shoot hollow based WC's backwards for similar effect, has anyone tried HPing a boolit this short?