Re: AR15 - AR10 lower parts???
DPMS has the lower parts kit for .308 for $64.95. If you look up item# LRPK-308-LTR,and look at the list of what is included, the .308 specific items are in bold print. Too bad this kit comes with the standard pistol grip. They could have left it out and saved you a couple of bucks, since you probably wont use it anyway.
What are you planning on using for a trigger? I have a LR-30S that Im looking to replace the trigger in. Ive been looking into American Trigger Corp. SRGold trigger. They're supposed to be top notch, but availability is kind of a mystery right now. Price is kind of steep too. I'd be interested to hear what you have in mind.