Thanks old mossy. Vic tells me that they won't be making (or selling) 5 rounders and they have a ways to go before there is adequate quantity for 2 rounders. I should have put in the original post that I had talked with Havlin, Hoosier Gun Works, and Numrich. I've also been searching Armslist and GunBroker for two weeks.
I'm hoping that someone on Mossberg Owners has a lead or maybe one in their old mags drawer.