Why do my CFrame'd parts not connect to the player properly?

Help and Feedback Scripting Support
1

  1. What do you want to achieve? Keep it simple and clear!
    I want my player to be able to have pylons be added to their character at their discretion. The pylons are meant to mount to their character at a very specific point.

  2. What is the issue? Include screenshots / videos if possible!
    The pylons when instantiated spawn mid air far from the character even after giving some delay to move the pylon to the character model.

image

It should look like this

image
image655×503 66.3 KB

  1. What solutions have you tried so far? Did you look for solutions on the Developer Hub?
    Ive tried using part.CFrame = part2.CFrame
    Ive tried using :SetPrimaryPartCFrame(part.CFrame)

but none of these work…

local AssignEvent = game.ReplicatedStorage.TSFWeapons.ServerEvents.WeaponAssign
local RS = game:GetService("ReplicatedStorage")

local GunPylon = game.ReplicatedStorage.GunPylon
local MeleePylon = game.ReplicatedStorage.MeleePylon

AssignEvent.OnServerEvent:Connect(function(player,RPName,LPName)
	if LPName ~= "Placeholder" then
		if LPName == "GWS-9 Assault Cannon" then
			local Pylon = GunPylon:Clone()
			Pylon.Parent = player.Character
			
			
			
			local weld = Instance.new("WeldConstraint")
			weld.Parent = player.Character.LeftPylon
			weld.Part0 = player.Character.LeftPylon
			weld.Part1 = Pylon.HumanoidRootPart
			
			wait(.1)
			Pylon:SetPrimaryPartCFrame(player.Character.LeftPylon.CFrame)
			Pylon.Hardpoint.Value = "L"
		end
		local LP = RS.TSFWeapons:FindFirstChild(LPName):Clone()
		LP.Handle.AssignedHardpoint.Value = "LP"
		LP.Parent = player.Backpack.Hardpoints.LP
	end
	if RPName ~= "Placeholder" then
		if RPName == "GWS-9 Assault Cannon" then
			local Pylon = GunPylon:Clone()
			Pylon.Parent = player.Character



			local weld = Instance.new("WeldConstraint")
			weld.Parent = player.Character.RightPylon
			weld.Part0 = player.Character.RightPylon
			weld.Part1 = Pylon.HumanoidRootPart

			wait(.1)
			Pylon:SetPrimaryPartCFrame(player.Character.RightPylon.CFrame)
			Pylon.Hardpoint.Value = "R"
		end
		local RP = RS.TSFWeapons:FindFirstChild(RPName):Clone()
		RP.Handle.AssignedHardpoint.Value = "RP"
		RP.Parent = player.Backpack.Hardpoints.RP
	end
end)