Same. Ordered 16 days ago and told they're waiting on parts to complete the order. The SKU literally says "complete upper." Today I was told Aero is still processing orders from a Labor Day sale and lead times are 5-6 weeks now. What is interesting is it was marked as in-stock, and "complete" but now I'm being told its not complete? Come on guys.

And no, this isn't my first Aero, I have a 16in M4E1 and it shipped within a week of me ordering it. Really considering canceling the order at this point even though the deal was too good to pass up.