What I do with all new gun is clean them like I would if I just got back from the range . For a new AR I would at least clean the chamber and barrel . Then just wipe out the upper receiver and wipe down the BCG as well . Then lube it all back up should be good to go .
As of this date 8-18-14 at 6:42am I became a proud grandfather I guess I'm officially old
HAPPY BIRTHDAY TO HIM