Hi Phil420,
I am in Australia, so can't help with locations.
Do you have any gun or pistol clubs in the area ?
Have you tried asking at your local Police station ? If the cops there are anything like what we have here, you might be surprised at just how helpful and willing they are. They are not just about catching bad people. They also like to help out those good people trying to do the right thing.
itsaboat mate...Life is just a boat and then ya marry one !