I'm with JT. Shoot the piss outta that thing. Give her a good shakedown. Only after that......walk her into the 10 ring. On the safe side. Keep her well lubed (WET). Personally, I've never had any problems with any of my 10's (Armalite) as they were pieced together.....but running a little heavy on the lube never hurt any of the large frame AR's.
Have at it my man. AND.....welcome to the club (of all large frame AR rifles). You're gonna love it!