I've recently made 2 face to face sales of firearms that I inherited from my Gramps more than 30 years ago. Sales were great, everyone presented ID as to who they were - all went well, all were in state residents (Oregon). Now, I have a few more rifles & shotguns that I'll be selling and here are my questions: I reside in Oregon, is it legal for me to sell a rifle or shotgun to someone (18+) who comes from out of state to make a face to face purchase? Can a person out of state (let's say Washington) drive to my house in Oregon to sell me his shotgun he has for sale? I don't want to break any rules, thus the questions ..... and there will probably be more as I think of them. Thanks for your expertise!