I am leaving soon to get everything i need for reloading from bass pro today for me 7mm rem mag and my 300 .wsm I know i need; -2 separate dies -heads -powders -Primers -i have casings and i think thats it. The dies are pretty straight forward. The heads are also i think im going with Nosler accubonds 140s and 180s. I have no idea on primers or powders. My neighbor has the H4350 and said he would be willing to let me use it so i think i wll try that in both calibers expecting good results in the 300. wsm. I am thinking of picking up the Re-22 as well to try as well as the Re-17. It will be used in a 7mm rem mag shooting 140 grains and the 300. wsm shooting 180 grains. Now i have no idea on primers. PLEASE HELP QUICKLY. Powders and Primers??