Today, I went to Walmart to replace the 200 rounds I used this morning. (I don't like my stock to dwindle, so I always replace what I shoot.) It was weird to see zero .22 ammo left. The .223 was all gone too, but that was no surprise. Why the run on .22 in particular? There was 9mm, .45 auto, and .40 left in Tul and most of the other brands. Why no .22 though? If people are worried about bans, I'd think the .22's would be the very last thing the feds would go after.