How hard could it be to sell a 318?

It is likely that when you walk outside next time you will trip over a 318. They are common which is why no one wants to buy them. It seems like people either yank them out or leave them bone stock. The only time I have ever sold one is when someone needs one as a replacement for a busted one. I would just hold onto it and give it to some who is just starting out, or keep it as a spare in case something happens to the 360.