Ill be planning to update this and add custom weapon models, but its planning, I only know how to convert .xnb Image files, Ill try.
Theres a Tutorial text in the rar file, If you forgot to save the original Content folder, reinstall the game and you will have it back, The instructions is inside the rar, once extracting it, please read it for the instructions.
Oof, forgot the ingame image, but trust me when you use it, it changes all of the weapons except for miner gun and hook, didn't have time for that but next update ill change these aswell.
Hey fellow modder!
We can easily change weapon models. Are you still working on this? Check out my video where it shows weapon replacements:
Let me know if you would like to collaborate and make a real, viable gun mod the MM community would actually enjoy!