Warheads 12 arranged in layers and stacked one above the other in a column-like manner are transported over a target zone by a spin-stabilised load projectile and are ejected there. Because of a differing radial spacing, a differing centrifugal force acts on the warheads 12 and, during the ejection process, leads to sharply deviating flight attitudes of the warheads which are to encounter the target zone in a specific preferred attitude. This disadvantage is overcome in that a rigid connection between the warheads 12 stacked one above the other in a column-like manner is made by means of a disc 17, so that the warheads 12 are first ejected as a warhead layer 12' before they separate from one another. <IMAGE>