I have a used Colt 6920 M4 (complete minus the bcg and charging handle) upper for trade that I just don't use. It is in good condition with less than 500rds fired. It was painted FDE, but the paint has been removed. There are a few places like the FSB and some nooks and crannies where there is still some paint residue, but it can easily be removed.
Specs:
Colt M4 Receiver Marked C with the Keyhole
Colt 16" M4 Barrel Marked C MP 5.56 NATO 1/7
A2 Flash hider
Taper Pinned FSB
MI Drop-in Railed Forearm (Optional)
DOES NOT INCLUDE BCG or CHARGING HANDLE
What I am Looking for:
Eotech
Aimpoint
Acog
Quality 14.5" Barrel 556/223
6.8 SPC II Upper
Handguns (FTF NE GA Only)
Nice SLR Camera
??Let me know what you have