I ordered the PSA Gen2 PA10 20" Rifle Length .308 WIN 1:10 Nitride 15" Lightweight M-lok Upper with BCG and CH for $419 and got it in pretty short order and it looked good. I added an Gen 2 lower and it functioned correctly for 20 rounds of P.M.C. 150gr with good results ( it went "bang" every time I squeezed the trigger).
The Rest of The Story:
Of course I got wonderful treatment by the lack o tech guys at PSA. The lack o tech guys told me at the time of my order that an A2 lower with the proper rifle length buffer and tube would be available "soon". A word of caution now for anyone over the age of 30 waiting for PSA to produce a part, YOU WILL NOT LIVE LONG ENOUGH! I tried calling, repeatedly and you all know the results. I sent emails, you all know those results as well. So I found a Gen 2 lower with a crappy adjustable stock and I guess a carbine buffer setup, wheeled and dealed with the retail gun store for a discount (they have to pay retail to PSA now because a competitor bitched) on a Magpul ACS-L and the PSA lower, paid more than I should have for it and converted my heavy stick (upper) into a functioning .308AR. There doesn't seem to be anything wrong with the product with the exception of having to deal with PSA lack o tech for parts. I hope to discover any parts other than the FCG and stock that can be obtained from an actual vendor that cares. So far the discussion here is enlightening and everyone seems to understand that they are the "real" PSA Tech Department. So please, flood my inbox with knowledge.