Going to need a new mold, the Lee had venting issues from the start and some drop out problems. Retraced the vent lines, added some new ones at problem areas of the bullet, and spun a bullet in the cavities with some comet on them. Tried to loosen the sprue pivot screw and the darned thing snapped off. I got about 400 decent bullets out of it so I'm set for a while but will need another mold.
Don't need a real fat one as Jesse at JES Reboring says he uses a .366/.376 bore/groove. Looking at NOE 379-279-FN which is a version of the Lyman 379449 and Accurate 38-250B cut to drop .377. Heard good reports from both, but kind of like the way the Accurate bullet tapers into the full dia. driving band ahead of the crimp.
