A military vehicle comprising a weapons platform (10, 110) that includes an undercarriage (11, 111) and a weapon (13, 113) arranged in a directable manner with respect to the undercarriage (11, 111), wherein the undercarriage (11, 111) is supported with respect to the ground beneath by means of a supporting device (16, 116) of a damped design for absorbing firing reaction forces, characterized in that the damping characteristics of the supporting device (16, 116) are set in dependence on the firing reaction forces of the weapon (13, 113) that are to be expected.