Flaming Cliffs 3 or the standalone Su-25 are required for this mod to function.
A mod that adds a new carrier and catapult capable Su-25 variant with an invisible tailhook. I am currently trying to figure out how I can add a physical hook model that we can all see, and have completed the 3d model and animations for it.
The catapult system for this mod was not written by me, that credit goes entirely to the Community A-4E mod team from back when they still used SFM on their project.
This is based on the carrier capable Su-25T mod I am also working on, which doesn't require any modules to use.
