For a mere $499 you can have this basic set up, If you would try, an experiment with a Browning BOSS rifle you could readily switch between the muzzle brake and non - brake, You could see if it makes a difference.

Or you could shoot a gun enough to get good data, have your gunsmith lengthen the forcing cones and then shoot it some more. We could determine what is snake oil, and what has some potential.



http://www.shootingsoftware.com/recoil.htm