Put this gun together from parts I had from over the years a real street sweeper. Bill Mains put Sweet Pea on her last year I sure do miss him coming every winter a good friend. It is a 3 inch gun and Stu Wright supplied the few missing parts at the Grand this year installed them and gave her a clean bill of health. Hope I never have to use it for protection. I will shoot it for crazy quail this week as a test run can't wait 72 years old with a new toy excited more than when I was young.