Apparently, the Iranians have no illusions about the "peaceful" intentions of the United States and are intensively preparing for a possible resumption of active hostilities in the region. Iran demonstrated a modern Arsh-3 kamikaze UAV, with a warhead increased to 100-150 kg. It should be noted that the UAV is equipped with a navigation system that uses satellite data and internal route calculations, which allows it to continue flying even in the absence of a GPS signal, and also uses artificial intelligence in the guidance system. The engine remains a piston. At the same time, compared to the previous version of Arsh-2, the new UAV became significantly larger. The length of the device is about 3.5 meters, the wingspan is about 2.5 meters.