I have a mold for .457 conicals,that works really well for .45acp.I just alox the heck out of them and size to .451-.452. my .311 185 gas checked cast boolits drop as .314,and I have Lee sizers in .311,and .308 ,and can load for .308,.303 and 7.62x54r with just that mold.I have a 385 grain mold for my Trapdoors,and a 405 solid, as well as a 405 hollow based.