The Moudges and Alvands are equipped with radars and armed with guns plus a few short-range, shoulder- and tube-launched anti-air and anti-ship missiles.

By comparison, any one of the U.S. Navy’s roughly 70 Arleigh Burke-class destroyers, each displacing 9,000 tons of water, carries more than 90 long-range anti-air, anti-ship and land-attack missiles.

Still, Iran heralded Damavand’s return to service. “The destroyer has been upgraded and equipped with the latest technologies, making it ready to face the harshest situations in the Caspian Sea,” Rear Adm. Hossein Khanzadi told Iranian media.

If war breaks out, American forces could target Iran’s small navy as well as the vessels belonging to the Iranian Revolutionary Guard Corps militia.

The battle could be brief. Iran’s fleet has a long history of waging losing fights with the United States and other Western powers.