Yesterday morning I checked four Walmart stores on the way to work and got lucky in one of them.
Must have just received a shipment had all calipers and several cases of each. The store manager was actually the one back in sporting goods and he didn't even put it out, was just handing to you when you asked for it.
Just shotgun shells
Only shotgun rounds and rifle rounds that can't be used in an "assault rifle" is what is was told by the gentleman behind the counter. He said that his store manager would only allow him to order those rounds until the corporate office decides what they want to do.
7mm and shotgun shells