We have a pretty active membership in the Fort Wayne area these days, so I'm sure if you read around and post a bit, you'll find some private firearms sellers up there.
We require ten quality posts before you can PM someone or post in the Classifieds section, but it shouldn't take you too long to get to 10. Read the "Random INGOisms" section of the FAQ (linked in my signature and in esrice's signature) for more clarity on that.
Come on over to 21st Century Firearms in Bluffton Saturday if you have time. I'll be working. Make sure to introduce yourself and say hi. I'll have my INGO Tactical hat on.