I am relatively new to reloading, at least for rifles. I've reloaded for shotgunning so I have some of the basics down. I have a Lee press that my dad got at a thrift sale but I have not bought powder or bullets or anything like that yet. I am going to start by using IMR4831 powder and sierra boattail bullets as that is what I have heard and read is good. My brother reloads for his .270 and his loads will be about the same as mine except mine will probably be a little hotter(more powder). I'm still in need of dies but I will pick them up sometime this winter. Wherever you get your reloader you can find supplies.(unless you by it from someone outside of the store) I would read up on some of the reloading manuals(they have them at libraries I discovered) and if you want to get specific for your rifle then they sell little booklets that tell you how many grains of powder and all that stuff in some of the sporting goods stores like Gander Mountain.