I finished this one back in 2016.
A9-300 was destroyed by an oxygen fire during maintenance back in January 1984, I wanted to do a P-3B with some 'history'
In better days - Link
I converted the Hasegawa P-3C to a B with the now OOP Hamilton Hobbies conversion set which included the searchlight at and replacement sonobuoy panel. I also used a Hamilton Hobbies Weapons bay for the build as well.