Cabelas in Noblesville had plenty of CCI Minimags in the 100 and 300 containers as of a couple of hours ago. I didn't pay attention to the other brands. They have a 500 rd limit on .22lr as well.
When I left Cabelas at closing tonight they had 2 100 round boxes of CCI Mini Mags left and probably 15-20 of the 300 round boxes. That was what was on the shelf. Probably have more in the back?