online is the best way.
Craigslist does not allow firearm sales. Although many do it with code words. "Hunting equipment", "security equipment" or " Home defense items", ETC.
I shop at these two sites:
http://www.gunownersclub.com/listings/f ... ns/?type=1 and
http://www.ar15.com/forums/searchByStat ... 0&state=TNUse the online sites to advertise, but i like doing firearm purchases and sells face to face. Online money transfers can be iffy. Just keep it in Tennessee with a TN resident that is not prohibited from buying or owning a firearm. I always ask to see a drivers license and i always get a bill of sale. CYA.
I am looking for a .357. What do you have? I am in Memphis.