I stopped off at the Academy a while ago and they had plenty of ammo and I didn't appear to have any limits on it except for .22s which were kept behind the gun counter. Limit on .22 was 1 bulk pack or 2 smaller boxes.
Going in a few minutes.
If you see a wood stock 10/22 shoot me a pm. I have a couple hundred dollars of gift cards burning a hole in my pocket.