How to fix the camera on an object

[PowWow_TheGreat (PowWow)]

I have been reworking an entire weapon system to work properly in first person. My goal is to simulate rainbow six siege aiming style. The current problem is that whenever I set the cameras position to an attachment that is on the scope, there is a delay between the camera and the object.

Here is what I am trying to achieve: (The scope and the camera are welded thogether and are smooth)

Here is what I have:

As you can see, the camera doesnt stay attached to the gun, it sort of like springs to it.
Here is the code I use:

if self.zoomState then
	local body = self.currentTool:FindFirstChildWhichIsA("Model").Frame.AimPosition
	self.currentCFrame = body.WorldCFrame
end

(All of this is on renderStepped. Its playing every frame)

Anyone has an Idea on how I could make this better?

[PowWow_TheGreat (PowWow)]

Ok, I think the delay is caused by the renderstep. Instead, I now have a 2nd camera inside my scope.
The problem is that the camera keeps dissapearing when I load the game up.

In studio:

In game:

Anyone knows why?

[SubtotalAnt8185]

Cameras are not replicated, that’s why.

Also, the problem is that you’re not using a viewmodel or the viewmodel is welded to the character.

[PowWow_TheGreat (PowWow)]

What is a viewmodel? I dont think I have one because the weapon rotates with the character.

[PowWow_TheGreat (PowWow)]

The weird thing is, the weapon is perfectly following my mouse when I move it in hipfire.

Here is another video to compare:

As you can see, when im not aiming, the gun is perfectly following the camera. But whenever I aim the camera has a hard time following the weapon. Anyone has an advice on how I could fix the camera to the gun?

[PrecizanPare]

Dont, that is what makes it look realistic

[PowWow_TheGreat (PowWow)]

There is a big line between realistic and unplayable. I mean I would keep it if it was like phantom force, but it is way too blatant. And my game will not focus on realism but on intensive gameplay.

[SubtotalAnt8185]

A viewmodel is this:

Also, is the camera type Scriptable?

[PrecizanPare]

Well, are you using offset or a renderstep to put the cam cframe on a part which is for aiming

[PowWow_TheGreat (PowWow)]

I decided to completely remake my weapon system because It was too hard to modify premade librairies. I watched plenty of videos on viewmodels, I fully understand what you mean and I plan on using it. Thank you for your help.

[PowWow_TheGreat (PowWow)]

Renderstep, this is probably why the camera was so weird. Since its position was updated every deltaTime and the priority was under 300.