This are getting nuts with less than a month left. I just tried to purchase 12 gauge slugs online, and they sold out while I was filling out the payment form.
I work part time in a fairly large gun store.
We get shipments of ammo in most days and it is gone within an hour or so.
Buy from a place that has better inventory control. Lol.
Once you put it in your cart you should have a few minutes to check out. Not doing that is the sign of a pretty weak system.