DSU3

Thanks for the sound advice, EkuJustice. I thought about having another port added if possible but that would probably cost as much as another barrel. Going to cheaper than dirt site to price them now...

Hey folks, I just bought a used 1100, my first autoloader. It's chambered for 3" mags but I was told I could adjust the recoil spring for 23/4" loads. Is this possible or do I need to get a recoil system for the lighter loads? And I assume that I can't use the 3" mags without switching back, is this correct?