Retarius-class Frigate

The Retarius class frigate was a light-tonnage warship employed by United Nations Space Command forces during and after the Human-Covenant War. Considered by many to be a favorable upgrade over the Ashforth-class frigate as well as Mark II and Mark III Yukon-class frigates, the Retarius-class grew into a nearly unchallenged idol in the late twenty-sixth and early twenty-seventh century UNSC Navy. It did compete, however, with the Yukon Mark IV-class of ships.
As the Second Great War came to a close, the sunset of the Retarii was inevitable as the Mammoth-class Destroyer gradually began to replace it. The Retarius-class was finally retired during the early 2630s.
==Known Ships of the Line==
*UNSC Constrictor of Amazon
Category:Frigate classes
Category:UNSC
Category:UNSC Ship Classes