contextActionService with Reload keybuttons?

I think my script is wrong,

local contextActionService = game:GetService("ContextActionService")
contextActionService.LocalToolEquipped:Connect(function(Tool)
	local player = game:GetService("Players").LocalPlayer
		local char = player.Character or player.CharacterAdded:Wait()
		local tool = char:FindFirstChildOfClass("Tool")
		if tool then
			local bindables = tool:FindFirstChild("Bindables")
			if bindables then
	
				local bind = bindables:FindFirstChild("Reload")
				if bind then
					bind:Fire()
				end
			end
			end

end)
ContextAction.LocalToolUnequipped:Connect(function(Tool)
    if Tool:FindFirstChild("Reload") then
        ContextAction:UnbindAction("Reload")
contextActionService:SetPosition("DeleteBaseplateButton",UDim2.new(0.10,-15,0.1,-1))
contextActionService:SetImage("DeleteBaseplateButton","http://www.roblox.com/asset/?id=1398003510")