I'm putting together a new upper and figured I'd post this first before I buy new.
I'm looking for the following:
Upper Receiver (Noveske, KAC, CMT, BCM, etc)
Geissele SD-E
Noveske 17" SS Rifle Length Barrel (major shot in the dark, but why not)
If you have any of the above, please let me know!
FOUND:
Surefire K brake
Vltor MUR-1A
KAC URX III