ya
center fire stuff
pistol and rifle
the fed bought in huge numbers for 5 yr order
ammo manufacters diverted raw materials for that stuff to complete contracts
and fugg civ production rates and stuff for awhile


you need to think a little more deep
than the fed hoarding billions of 22 rounds and what the bigger picture is and the intent at the time and how it was played out


look at the bigger picture of how it all snowballed together and how it would affect ammo long term