Hello! I've recently been introduced to this project, and I would be willing to make 3D viewmodel animations.
Here is my YouTube channel where I post my animations: https://www.youtube.com/channel/UCOQd4XAXiLc0u4VJg3WwfhQ
As you can see, I do have a lot of experience with Source engine modding.
If you are interested, you can contact me on my Twitter or Discord, or reply to this discussion.