These hollow 3D printed 300 gallon fuel tanks can be added to a multiple of USN and USMC airframes. In each set you get two full tank sets and can do 1,2,3,4 finned options as well as no fins with tail cone or just capped aft sections.
This set is 100% hollow 3D printed to ease weight on the kit(s) you are using them on. They are also a direct replacement for our set 48020 which started out as cast resin and then morphed to solid 3D printed tanks.