Oh how I wish I'd remembered this one for the last challenge.
This is a Vought two-seater F-8 Crusader with a Spey turbofan, as proposed for the Royal Navy. Short Bros proposed the plane, would have redeveloped the front, and would have license produced it.
The project was dead by 1964, and the Spey-powered Phantom was chosen instead.
Yes, I shamelessly cribbed some stuff from Deskjetser's excellent Sea Lightning.
I'll probably do some more loadouts later.