So I've never bought or sold a firearm from anyone out-of-state. Someone wants to buy a rifle from me, and he's a Washington resident. I've had difficulty in narrowing down the exact procedure. Can somebody chime in and/or correct me? (1) meet at a gunstore/ffl in portland (2) buyer has background check (3) buyer pays the background check fee and transfer fee (4) buyer has rifle shipped to ffl in washington, or can buyer leave with rifle? as a seller, what am i responsible for? do i also obtain a background check? thanks.