I have some breathing issues, on oxygen most of the time so I refrain from pouring my own bullets, but I have about 250 435gr Maxi-Ball bullets for my 54 cal muzzleloader that I will never use, they would be perfect for someone to melt down and repour into something usable....What in North America would I need 435 gr bullet for, they came with my TC Hawkens and are probably the reason the previous owner got rid of it.