I am also waiting on an "in stock" order from cabelas from back in early March. It was three days after the order that they sent me an email saying that it was now backordered. Their online inventory system is not very real time and causes a lot of headaches for minimal stock items.
I suggest y'all call Cabela's and check on any back orders. When they instituted their one per person policy on ammo they canceled all orders to include backorders that didn't meet the criteria regardless of when it was placed. They didn't notify folks either.
I just got shipping notification for some CCI that I had ordered back in February. It was in stock when I ordered and then said backorder two days later. I just got shipping notification yesterday for it.
The Cabelas stuff is usually listed on the gunbot site. That's how I found the last "in stock" deal. But it usually goes out of stock within 5 minutes of it posting on gunbot.