Discussion on Bullets and Bullet Lubes, Casting, Swaging, Paper Patching, and Lube Cookies.
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I am in the midst of a deal for a Ballard in this chambering. The 1:20 twist precludes a heavier bullet, so thought I would try to duplicate the original, which had a good reputation. Anyone out there running a 330-grain .412? Where'd you get your mold?