How to have separate FPS arms and 3rd Person Body?

I’m really sorry about the title it’s just really hard for me to make one and I’m sorry if this isn’t the right place to post. I’ve been really confused on this for awhile, I’ve been trying to do this for awhile but can’t find a way to do it. The main issue is how do I get FPS arms to be invisible to other players and possible to show the third person character’s weapon. Like it would be weird seeing floating arms, or floating arms and a body. I’ve seen in other FPS games it has separate arms that only the player can see and a full body that other players can only see and I also saw that you can also see your legs. If anyone is able to help me thank you.

On your arms and weapon mesh set “Only Owner see” and also hide TPS body for owner.

would you like to know how to do this ? ( sorry if my english is bad i’m french so not super strong in english )

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