Welcome to TFL, Fatboy.
No, the Art of the Rifle forum is not the correct forum to offer a gun for sale.
There are rules that are involved with offering guns for sale at TFL.
You can view them here:
http://thefiringline.com/forums/showthread.php?t=355154
Gunbroker or Auction Arms are also excellent sales venues.
Normally your original message would have either been edited, or the entire thread removed, but I'd like to use this to remind everyone that posting items for sale anywhere other than the sales forums is strictly prohibited.