Shield.  Per chevron Gules and Argent, in base a Cerberus rampant Sable, langued and armed of the first, in chief three pallets couped of the second.

Crest.  From a wreath of the colors Argent and Gules, an Officer’s sword and a Chief Petty Officer’s cutlass saltirewise Proper, points downward, surmounted by the stylized bow of a surface warfare ship cutting through waves per pale Or and Argent (Silver Gray).

Supporters.  Behind the shield two halberds saltirewise Proper.

Motto.  A scroll Azure, doubled Or, each furled dovetailed end bearing a mullet Argent, inscribed “VICTORY THROUGH FEROCITY” of the last.

Shield.  Red symbolizes the mission of locating, disrupting, and destroying the enemy through fire and maneuver.  White indicates that the vessel is unmanned, alluding to excellence in warfighting innovation.  The division of the shield suggests the bow of vessel on an expeditionary mission in a contested environment.  The pallets stand for the numerical designation of the Squadron and are colored white to denote outstanding success in world-wide engagements.  Cerberus embodies the ferocity of the command while its black coloring is a reminder of the chaotic and unpredictable warfighting domain at sea.

Crest.  The wreath adopts the first-named metal and color from the shield and blazon.  The crossed swords symbolize the warfighter spirit. The surface warfighting ship cutting through the ocean alludes to the Surface Warfare insignia and is a reminder of the qualifications required of U.S. Navy personnel who are trained and qualified to perform duties aboard United States surface warships.

Supporters.  The crossed halberds symbolize the expeditionary mission’s extended reach of unmanned vessels in the warfighting domain.

Motto.  The Squadron’s motto, “VICTORY THROUGH FEROCITY,” honors the aggressive determination of the warfighter spirit.  The two stars denote Squadron Three as the second command on the Pacific coast that has been stood up for unmanned surface vessels.

arms as blazoned in full color on a light blue oval, edged with a narrow silver border, within a dark blue designation band, edged with a gold roped border and bearing the designation “UNMANNED SURFACE VESSEL” at the top and “SQUADRON THREE” at the base in white letters.