Looking to buy 8lbs to feed both. No filler required would be a huge plus. I'm open to a currently available surplus powder if it makes sense financially. The Lee 170gr shoots well in both with 2400 powder, so I'd probably try to stick with it with the slower powder. I can cast them out of wheel weights plus lino if needed. I'm currently powdercoating. 2ish MOA is my goal, as they will both do it with the 2400 loads.