I just bought a bunch of reloading equipment from a buddy of mine, and have everything i need to get started reloading and then some. With my Saker 762 sitting in jail, a 300BLK upper is next on my list of projects, and i'd like to get what i need to reload 300BLK to make the most of it (shooting suppressed, that is). But, being new to reloading in general, i want to make sure i get a quality set of dies to start with so i don't throw good money after bad buying crap dies. My press is an RCBS Rock Chucker. Anyone have any suggestions as to which die set i should go with for reloading 300 BLK? Or which die sets offer an overall higher level of quality, regardless of caliber (i've got a few more i'll be needing like .44 Mag, .357 Sig, and 40 S&W).

Thanks in advance!