Grab powder and primers for sure. I don't believe they will suddenly be more available or be going down in price anytime soon. Get a small batch of brass maybe 100 to start with. Same for some cheap bullets in the weight range you will shoot most. I see Midway has cheap 286 gr 9.3 Hornadys, fine for practice, for 62.00 per 100- get 200-300 to start. As with powder and primers, I'd stock up on premium bullets if you find them... TSX, A-Frame, etc. Buy powder that is middle of the road where you could use it for a lot of things, not just the 9.3. Varget and H4350 come to mind. Regular type Hodgdon and IMR powders in the LGS were about 49.00 lb average 6 mos ago- now about 57.00 lb. Primers while still spotty, are going up at a faster rate. Primers a year ago were about 5.00/100 now about 12.00/100.