Very cool project lancaster. I like these bullets made from spent cases, very innovative. Inspiring.

While looking for a source for my 9.3x57 I found a company, NOE, making good looking bullet molds at attractive pices, with nice options as well as proper accessory tools.

NOE Bullet molds
http://noebulletmolds.com/orders/catalog/index.php

Oh' duh' they make a few .401 molds.