Powder and primers, just powder and primers. Of course, I don't OWN any guns (horrible evil things they are) and unless you have pictures, I'm denying it!
Seriously, have pretty much what I want. Expect that ammo may be the sticky part (OK- you have a right to bear arms. We'll just screw with the availability of ammo. 2nd Amendment does not mention ammo, does it?)
FWIW, as much as I dislike Ebay, you can still pick up bargains on good dies, presses, etc- but the price of powder and primers has been increasing. Have the ability to cast for most frequently used calibers, so bullets are not an issue. Hit a coupla good sales on 22 RF, so should be good for a few years. (Yeah, I SAID it was a good sale)
Do I anticipate future attacks on gun owners? Yep. Been happening all along, why would I expect anything different?