Just a hint of the current situation on primers from Powder Valley, Inc.:
At this time we are not taking any new backorders for primers that are not listed here. We currently have over 50 million primers on backorder. If you currently have a backorder in place your order will be processed as primers become available. Once we begin receiving more primers from the manufacturers and are able to begin filling current backorders we will update the website.
Via Kevin on the Lewiston Pistol Club email list.