There's the "allowed" thingy, but then there's the "who's goin' to know" retort.
On this site, there are folk who have purchased ammunition from all around this planet. I've tried to think from where I've NOT purchased ammo.
And ammo lasts for decades if stored semi-reasonably. Sometimes it's been stored and exposed to extreme temperature swings and yet still fires fine.
Guns and ammo are LOW-tech. Hey, let's all go out and kill all of the rats and roaches on Earth!
Want to control crime?! Hold people responsible for their inappropriate actions.
Me, I have safes and lock-up weapons and ammo which aren't in use. I recommend this practice for all. Too, in fire safes, you can also store needed documents and keepsakes. Survival Basics 101 : Water purification, food pantry, fire prevention / extinguishing equip, and
security.

"Welcome to Earth, everyone!"
Thangs iz az they iz. Ain't no changin'em. No-sirree!
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