You can try gunbroker.com. You could also list it in the gun classified forum on this board. As for shipping, you must send the gun to the buyer via a FFL dealer, from whom your buyer will receive the gun after filling out a 4473 and a NICS check. Before you ship the gun you MUST have either a photocopy of the receiving dealers FFL signed in blue or red ink, or you can have a signed faxed copy, provided that the fax and signature is legible. Once you have the FFL, you MUST ship it to the address listed on the FFL. The safest way, if you are unsure, would be to talk to a local gun dealer that handles gun transfers and either pay them to ship it to your buyers dealer for you, or see if they'll guide you through the process of shipping it yourself. It seems like a real hassle, but it's actually not a very difficult process, at least if your dealer is cooperative. I recently boought two guns using gunbroker, and used one of my local FFL's to do the inbound transfer. All I had to do was call my dealer and tell them what I was receiving, and the name and fax number of the dealer shipping the gun. They faxed the shipping dealers their FFL, the shipping dealer shipped the gun UPS to my dealer. When they arrived I just went in a filled out the same paperwork as if I'd bought the gun from them, and paid my dealers transfer fee.

Mike