The demolition charge M112 is a rectangular block of Composition C-4 approximately 2 inches by 1.5 inches and 11 inches long, weighing 1.25 lb (0.57 kg). The M112 is wrapped in a sometimes olive color Mylar-film container with a pressure-sensitive adhesive tape on one surface.
Multiple demolition charges can be wired together to increase the blast yield. For each additional M112 block used, add 1" to the radius and an additional 1d6 damage.