Check out - US Concealed Carry Association (uscca.com). My regular insurance agent said it is by far the best protection I could ever get. Not very expensive per year. They have lawyers that will come to your aid if,God forbid, you ever had to shoot someone. Your membership comes with a regular magazine that has lots of interesting info.
USCCA as well. PPl should not skimp on coverage for a potentially life-changing experience derived from firing your weapon in public—defensively, or otherwise.