I've not had any QC issues with anything from PSA until now. My complete Magpul lower has a stripped pistol grip screw hole (the screw was installed cross-threaded) and the castle nut is all boogered up from when it was installed and staked. I'm concerned this might not be the only issue(s) with the lower and would like to have it exchanged locally (I'm in Columbia and picked it up at Farrow).
I have the number to the compliance dept. Should I just call them Monday?