I have springs (hookes law) for more realistic gun movement. When I move back and forth, the part also moves back and forth. I ran this on other people and it doesn't look good on the server, so I want to prevent that on the Z axis, and when I jump, the part also moves up and down, I don't want that either. Anyone have a clue to fix this?

game:GetService("RunService").RenderStepped:connect(function()
	testPart.LocalTransparencyModifier = 0
	
	local x, y, z = Camera.CFrame:toEulerAnglesXYZ()
	local x2, y2, z2 = lastCamPos:toEulerAnglesXYZ()
	local lastDist = (
		CFrame.new(0, y, 0).p -
		CFrame.new(0, y2, 0).p
	).magnitude * -2.15
	
	
	springee.target = Camera.CFrame * CFrame.new(0, 0, -3).p
	springee:update()
	
	testPart.CFrame = testPart.CFrame:lerp(CFrame.new(springee.position, springee.position + Camera.CFrame.lookVector) * CFrame.Angles(0, math.rad(lastDist/1.25), math.rad(lastDist)) * Offset, .7)
	lastCamPos = Camera.CFrame
end)
Anonymous