I stocked up on 9mm afew months ago . Good 9mm at $170 a case shipped. That's the best deal I could find. I wont say online how much I bought but I'm good for a long time
I've been buying the Federal Aluminum Cased 9mm at TargetSportsUSA for just over $160 per case since joining their Prime Ammo club (normally ~$173 per case I believe). Runs great so far through all my guns and the price is right.