30 carbine brass

b00mer

anyone have any cheap ?

brier-49

Try this
http://www.brassmanbrass.com/index.html

gunnut505

Try to stay away from Rem. nickel cases; for some reason, they always bulge at the bullet base in my experience.

Grunt2

Give this guy a try........Great to deal with..Good people..!
http://www.cheyennebrass.com/

remingtongeo

I've been saving brass in a 5 gallon container for years. I always told myself that when it's full I'm going to reload it all. It's time, the first piece just fell out of the bucket.

Do what I did. Buy live ammo until you get enough to reload.