If you want low cost bullets to stock up on that still kill well The best for the lowest price that I know of are hornady 55 grain softpoints with the cannelure. They are tough little bullets that do a number on deer sized game and are cheaper than the nosler SHOTS blems.
Powder valley has 500 of them for $50 or 2000 for $180. Thats hard to beat price wise and they have been very accurate in every 223 and 22-250 I have tried them in