Value of this Colt 14.5" upper?

[logan09]

I'm debating whether or not I want to sell this. I have another 16" upper that I might keep instead of this.

Anyways, it's a Colt 14.5" upper w/ pinned smith vortex FH. Has 550rnds through it, and is "light" contour under handguards. Has an osprey quad rail(also original fat H/Gs) Matech buis, or carry handle, and SAA FA carrier(Or, can swap in a MPC bolt also) Also colt CH w/ tac latch
http://i473.photobucket.com/albums/rr95/logane09/105_4627.jpg

[Dunderway]

http://i1179.photobucket.com/albums/x400/allanstein33/dr-evil.jpg

One Billion Dollars.

[logan09]

LOL.....Thanks.

[ASH556]

$550-ish. I sold a similar upper (except it was an A2, not a flattop) for $475 a few months ago. Mine was all Colt, with FA Carrier.