Re: Recommended Ammo for DPMS lr-308l
mr50bmg,
Do you re-load? if so, visit Dan Newberry's website for some canned loads that will work in the vast majority of rifles. My pet load is 45gr varget and 175SMK in winchester cases.
If you are not a reloader, then be prepared to spend $$. Killshot made some good suggestions. Try Southwest ammo, USA Ammo, and HSM for factory loads that are so consistent as to be near handload quality.
Cheaper than dirt, sportsmans warehouse et al are also good place to look for factory ammo.