Multiplayer: Vehicle mounted Turret

So I have a Vehicle (wheeled vehicle pawn) with a mounted Turret (pawn)
the turret aims by setting a target in 3d space
the target is set to be far in front of the camera

everything seems to work fin except for client server replication
the turret would ether not replicate (default) or not move

https://i.gyazo.com/7b50e591aa9baba4…91928f859d.png

how can I fix this?

is anyone able to help?I still can’t figure this out