I'm new to .308 and just got a .308 semi. Have prices on .308 stabilized enough to consider bulk or should I hold out? I see 7.62X51 (308) Lake City M80 Ball 640 Rounds from United Nations Ammo Company (UNAC) for $515 delivered: is that a good deal? I'd like to get brass/re-loadable .308 so I can have cases for reloading. Would it make more sense, to split the difference and buy 100 rounds and then get the dies/components to reload?