What i expected - R&D Precision 9mm Billet Upper Receiver

Like the other review it came with a dull kinda sandy finish and tight tolerances. I expected these issues and can't complain for $75. Was tough to get the takedown pins in and getting the upper back off is a bit of a task due to how snug it is but should be easy to fix with a file. Plan on painting this one so not to worried about the finish.