No, of the Zumwalt destroyer. Originally it was to have a "dual band" radar (an S-band search radar and an X-band tracking radar) and the capability to fire Standard Missile-2, -3, and -6. Eventually, the S-band radar was deleted and the integration work to handle the Standard Missile was not done. When the Navy cancelled the Zumwalt orders to instead produce more Arleigh Burke destroyers, Raytheon offered to do additional work to integrate the Standard Missile, but the Navy was not interested, so now the only AA weapons it carries are Sea Sparrow missiles for self-defense. This is all from Wikipedia.