Yup. They are doing up M113X1 Configuration. Experimental. It's
about mounting a short range ground to ground missile launcher
tubes and 120mm Mortar tubes onto the M113. On top of that the base
of the chasis consists of a new VWT engine, (Vertical Water Thrust)
that emits over 3 tons of thrust down into the water to provide
stability, thus enable launching of the missiles and firing
artillery shells while in the middle of the sea.