Mike Irwin has started a thread in the General Discussion forum titled The "Where is everything?" thread -- guns, ammo, primers, powder, etc..
. That's the one, central thread where discussions of the availability of these things should now be taking place. Feel free to continue the conversation there.
"Once the writer in every individual comes to life (and that time is not far off), we are in for an age of universal deafness and lack of understanding."
(Milan Kundera, Book of Laughter and Forgetting, 1980)