Hello everyone, I too am interested in all of this and from what I have read I would imagine I have the same intent as the original poster. I just want to manufacture as a hobbyist and not a mass manufacturer. It kind of sounds that way for the original poster as well. I just want to cover my @$$ when it comes to legalities. I know you can manufacture in most states for personal use and if you want to sell a legally made firearm it has to be serialized through ATF (correct me if I'm wrong). Could it be safe to say I could make a firearm, serialize it through ATF, and sell it through a local FFL? I don't mean to hijack the thread but it seems relevant to the content.