Haven't been by the place where I get most of my powder, primers, etc. lately but today I noticed that the local Wal-Mart seems to ALWAYS have 22LR, 22WMR, and even 22 shorts in stock. The shelves used to be bare every time I was there or they only had stuff for about a day or two. Haven't run out of anything but there's some stuff I should be replenishing in the near future.