All it takes is money, lots of money.
ch4d.com has die sets, quick, to make very reasonable quality jacketed bullets for .44/.357. And in a large, heavy, strong reloading press. Sometimes they are on Ebay for about 1/2.
.30's... grab your scale and weigh some. The target bullets are alot more precise to be more accurate. CH has a die set for hunting bullets (and pistol bullets) of the .30/30 quality. If you really want to go to "match" bullets then it is corbins.com (dave) or rceco.com (richard) or Mr. Blackmon of LA (address in Gun Digest Annual) or ?? Benchrest.com has a couple of other die makers who specialize in match bullet making equipment. Briong money. Carbide if you got the bucks...
These same firms can supply or direct you to suppliers of the jackets, lead wire, etc. Although if you are down under, shipping will be a pain and you should be able to find most locally. Lanolin from sheep? luck.