Which ships would test and receive a British Aegis-like system developed in the 1980s?
Short answerBatch 3 Type 42 destroyers, particularly Edinburgh, York, and Gloucester, are plausible testbeds. Type 22 is also suggested, followed by the Type 45 generation.
NotesEdinburgh, York, and Gloucester entered service at a suitable time to carry trials equipment or an early installation on the Batch 3 Type 42 design. Type 22 is another possibility raised in the exchange. Successful equipment could then pass to the Type 45 generation. The comparison with later British air-defence systems concerns the development path and fleet role.