No, Vought made models in house, as well as competitor companies making models of their competition's aircraft.
Obviously, Topping models were procured as the primary give-aways and company store fodder, but the in-house produced models were those given to dignitaries, admirals, and politicians.
Here's a shot of my F7U-3 Salesman's model with complete underwing store complement.Vought produced three of these and each was different.......
If anyone has any, I will purchase any F7U display models in any condition - Thanks for your kind
Mid-Century Aviation, LLC
F7U-3 BuNo 129554
F7U-3 BuNo 129622