Boghog1
NES Member
you will be fine, I have an Aero Upper on my AWS Zombie lower and it fits great.Stupid question: Any problem or weirdness putting an Aero M4E1 upper (from Schuyler) on a fairly generic forged AR15 lower? Will it look right? Or is that a terrible mismatch? I don't have a matching Aero M4E1 lower and too late now to obtain one without paying post-8/1 crazy money.