This seems to be a worthy idea. I was just thinking this morning about looking into having my 6 cavity Lee mold for .429" SWC with gas check, modified to have a slightly larger diameter and flatter meplat.
Shortening a Lee 310 mold would net a similar, but slightly heavier bullet. I'm interested to see how this plays out.
Burleyboy, do you know anyone who owns an auto machine shop? Seems to me that the same equipment used to mill engine heads would do the job on a mold block.
