What changes if treaty destroyers are allowed 2,000 tons and leaders 2,250 tons?
Short answerThey gain turreted 4.7-inch guns and more torpedoes, approaching a stripped-down Daring-class combat fit.
NotesThe postwar Daring class shows what a larger destroyer could accommodate, reaching about 2,830 tons fully loaded with radar and automated systems. Removing that later electronic and automation weight brings the underlying gun-and-torpedo package closer to the proposed treaty limits. Britain could therefore fit turreted 4.7-inch guns and more torpedoes on a 2,000-ton destroyer or 2,250-ton leader. The result would resemble an interwar Tribal role carried out by a ship approaching Daring-level armament.