supcom
Fighters
Tech 1 InterceptorUEA0102 build btnURA0102 build btnUAA0102 build btnXSA0102 build btn
Tech 2 Fighter/BomberDEA0202 build btnDRA0202 build btnNo-unitXSA0202 build btn
Tech 2 Combat FighterNo-unitNo-unitXAA0202 build btnNo-unit
Tech 3 Air-Superiority FighterUEA0303 build btnURA0303 build btnUAA0303 build btnXSA0303 build btn

A fighter is an air unit whose purpose is to destroy other air units. Each faction has a tech 1 Interceptor and a tech 3 Air Superiority Fighter. The Cybran, UEF, and Seraphim also have tech 2 fighter/bombers that have anti-air weaponry. The Aeon are the only faction to have a dedicated tech 2 fighter in the Aeon T2 Combat Fighter: Swift Wind.

The Anti-air strategy article describes the use of fighters as part of a larger anti-air strategy.