Maybe you weren't molding them right.
The Hornady GP conicals have always shown excellent accuracy in all my guns. I suppose if you're using a RB twist, the long bullet would probably not stabilize well and show accuracy problems, but in a 1:28" or faster twist, they are great. They hit hard too.
Mike
Originally Posted by
idahoron
The lyman great plains bullet in not a good bullet. I make a lot of bullets for ML's and the Lyman is the bottom of the list for accuracy. Ron