Hello Everyone, I have, what I feel to be a rather simple question, but due to my inexperience in gun laws am looking for some help. I am Active Duty Coast Guard, and a resident of California. My grandfather passed away and I inherited all of his firearms. This was a verbal agreement among family so I know that i need to get some sort of paper trail. Since I am currently in Oregon, do I need to register these guns somehow? I know they were all bought from a store, and are clean. Unfortunately, all the receipts and what not for the guns was thrown away during the clean out of his room. Any Ideas of what action needs to be taken if any? Thank you for the help and I welcome any constructive criticism!