http://www.thecountryman.com/used-beretta-al391-urika-12b-shotgun-190209
This one will be a pretty soft shooter. Good price too. You will need to clean it more frequently than the Mossberg though.
A majority of states have concealed carry, but with varying hoops to jump through that makes it easy in some but next to impossible in others.
Yes taking a serious look at that one! The Hatsans are also looking good, pricewise!.