I copied (and I do mean copied, not installed) the C-130 X-perience (FSX) over to P3Dv4, and the C-130's appear the same in P3Dv4.4, as they do in FSX. Seeing as the C-130 X-perience (FSX) was created for FSX, then I have to assume that the addon liveries for FSX^* will work in P3Dv4.

I also had to use the gauges for the LM C-130, because the C-130 X-perience gauges don't work in P3Dv4.

^* This does not include liveries for the Captain Sim Legendary C-130 (FS9)!