I ended up finding an A300 Patrol at Indiana Gun Club. Haven't done anything with it yet but I have ordered a few bits for it from GG&G. Been waiting over a week on the parts.
A couple guys at work picked up A300 Patrols and they like them, not ran them really hard yet but after seeing a bunch of A300’s on the clays range they work well. Probably the best value in a semi auto shotgun right now IMHO. I just wanted to be able to get a folding stock so went 1301