Tool stays in right hand?

I animated my tool to go into the left hand (its weird but it worked) until I tested it on the tool and didn’t, im hoping there is some sort of work around?

this is probably due to how your tool is set up, I ran into a similar problem, all I had to do is remove the RightGrip inside of the right arm whenever it is created, which stopped it from goofing up the animations

its causing the tool to just drop, do I need to make a motor6d to the arm?

I recommend you put a motor6D in the HRP of the Character, heres a post on this sorta thing which can prob explain it better: