LOL charon... when they raid you they will talk about the whorde of "thousands" of rounds of military ammo for your assault weapons at your "compound" and your anti government writings on BB's
if a democrat gets in only tho of course... BTW.. is there any requirements to buy the ammo from the CMP?
The 5000 rounds of 22 rimfire will put it over the top

Add to that my putting in a privacy (I mean perimeter) fence on my patio (I mean drill field) several years ago...
What do you need that much ammo for one might ask... Well when you go to Sam's club, why do you buy enough toilet paper to wipe your bellybutton for a 1/4 year

Same reason, only an even greater cost justification. Big difference between ammo at 20 cents per round and ammo at $1 per round. If I had the time I would go to reloading to save even more, but since I can afford my habit to date given the amount of range time I can squeez in I will wait on that.
As for the ammo, I THINK you have to go through the usual CMP requirements. After that, it's just log on to the e store and submit an order. A fair deal on de-linked Lake City and Greek 30-06 on clips in bandoleers. And when the surplus runs out and I make the move, a lot of brass for reloading. About average prices on anything else as well. For me, the advantage is that they will ship to Cook County unlike virtually all other vendors (even though it's technically legal with a faxed FOID card on file).
Charon