You know I like 4227 but have only tried it sparingly in the 44 special. I thought I had found "my" load but now you got me going back the bench again.
I actually DID find some loads in my '97 that did not shoot very good at all, but it was the bullet I was using. I have been thinking about that Thompson GC bullet but don't have a mold. Just got an E-mail from Midway that they are in stock again, may have to try one.
Dan