So, how much space does 20,000 rounds occupy anyway? Cost?
Probably a good sized shoebox LOL.
1000 rounds of federal 22lr is about $38. 20k rounds would probably take up as much space as a typical modern home pc printer.
You can probably fit 4 each 1,000 round bricks of .22 in a shoebox. So 20000 rounds would be 4-5 shoeboxes of room.