I appreciate you guys responding on this. I took the info you gave and checked further, including Cheaper than Dirt, and yep, it strongly looks like panic buying of the common calibers. At the Austin, TX gun show last week I noticed that there was a good selection of rare stuff, like 7.62 X 25 (Tokarev), 7.62 Nagant, 7.35 browning (.32 ACP), and .44 magnum revolver.
At first I thought the Texans were heavily into the .44 magnum cartridge, eat, sleep, live it, etc. But now it makes sense. Some of the buyers were very concerned about where all the ammo went, one guy made fun of one seller who had mostly empty boxes out, and no ammo in them. Now we know!
As I am planning to visit the local ranges soon, I think I will keep my Model 1911 in .45ACP in storage for awhile, and go real easy on my .22 RF consumption. I am hoping to get a CCW permit soon, now I will have to ask if I can qualify with my pellet pistol?! Ha, Ha.