Know any good Roblox Blender Rigs I could use? (Blender 4.01)

I’m trying to make animations for a viewmodel and actual character for all players to see animations from the game.

Somewhat like how you see viewmodels animating in 1st person point of view in Arsenal and you see enemies reloading guns in your perspective because the same animation is being played on the viewmodel and character.

The problem is I don’t know anything about Blender animation and i’ve been researching for a while and I finally found a rig that I can use and successfully created an animation on Roblox using Blender but it was only an R15 rig given at the bottom of this post.

The main goal of this post is for me to have Blender rigs to use but I also have doubts about copying the same animations on a viewmodel and character.