Browning Hi-Power Mk.III Gun Review - Browning Hi-Power Mk.III (Belgium - Pistol - 9 x 19 mm Parabellum & .40 S&W) Review What is your rating of the Browning Hi-Power Mk.III ? Feel free to compare the Browning Hi-Power Mk.III to similar types of guns / firearms. Politics, Business, Civil & History.