The 9mm, 223/556, 308, and 45acp were the first to disappear around here a year or so back. Odd calibers were easy to find, and gun writers said to buy guns in the odd calibers. Now, 9mm, 223/556, 308, and 45acp are the first back and just about the ONLY calibers available. Acadamy locally is limited people to 2 or 4 boxes.
At least I have the NATO calibers covered. I do reload 35 Whelen and others, but have not been able to find primers. I can find bullets and powder (limited to one 1# box at a time), but no primers or even caps for black powder. Might have to go to flintlocks.
I also like to shoot skeet, trap, and sporting clays, but can hardly find any no. 8 shot or no. 7-1/2 shot. Plenty of buckshot. Only thing I have found is 28 guage. No 12 or 20 guage. I have two sons who shoot with me and a sporting clay event is 100 targets per person, skeet and trap are 25.
My local private gun dealer holds ammo for gun sales and sells each new gun buyer 2 boxes of ammo.
Hopefully with Remington's new owners cranking back up their ammo production, Fiocci building a factory in Arkansas, and Palmetto States obtaining Russian components making Russian steel cased ammo, maybe the situation will start to wain.