local player = game.Players.LocalPlayer
local character = player.Character
repeat wait() character = player.Character until character
local mouse = player:GetMouse()

local tool = Instance.new("Tool",player.Backpack)
tool.Name = "lol"
tool.GripForward = Vector3.new(0, 0, 0)
tool.GripPos = Vector3.new(0, -0.3, 0)
tool.GripRight = Vector3.new(0, 0, 0)
tool.GripUp = Vector3.new(0, 0, 1)

local handle = Instance.new("Part",tool)
handle.Name = "Handle"
handle.Size = Vector3.new(0.2, 1.7, 1.4)
local mesh  = Instance.new("SpecialMesh",handle)
mesh.MeshId = "http://www.roblox.com/asset/?id=72012794"
mesh.Scale = Vector3.new(0.6, 0.6, 0.6)
mesh.TextureId = "http://www.roblox.com/asset/?id=72012761"

local sound = Instance.new("Sound",handle)
sound.SoundId = "http://www.roblox.com/asset/?id=7605538183"
sound.Volume = 1

local mouseDown = false
local equipped = false

function auto()
	while equipped and mouseDown and wait(0.1) do
		local current = sound:Clone()
		current.Parent = handle
		current:Play()
		game.Debris:AddItem(current,1)		
	
		local ray = Ray.new(handle.CFrame.p,(mouse.Hit.p - handle.CFrame.p).unit*900)
		local hit,pos = workspace:FindPartOnRay(ray,character)
		
		local beam = Instance.new("Part", character)
		beam.BrickColor = BrickColor.new("Bright red")
		beam.FormFactor = "Custom"
		beam.Material = "Neon"
		beam.Transparency = 0.25
		beam.Anchored = true
		beam.Locked = true
		beam.CanCollide = false
 
		local distance = (tool.Handle.CFrame.p - pos).magnitude
		beam.Size = Vector3.new(0.1, 0.1, distance)
		beam.CFrame = CFrame.new(tool.Handle.CFrame.p, pos) * CFrame.new(0, 0, -distance / 2)
		
		game:GetService("Debris"):AddItem(beam, 0.1)
	
		if hit and hit.Parent:FindFirstChild("Humanoid") then
			hit.Parent.Humanoid:TakeDamage(99)
		end
	end
end

mouse.Button1Down:connect(function()
	mouseDown = true
	auto()
end)

mouse.Button1Up:connect(function()
	mouseDown = false
end)

tool.Equipped:connect(function()
	equipped = true
end)

tool.Unequipped:connect(function()
	equipped = false
end)
wait(0.1)
local sound = Instance.new("Sound")
 
sound.Name = "Sound"
sound.SoundId = "http://www.roblox.com/asset/?id=18841895741" -- Song ID at end.
sound.Volume = 0.45 -- Derp (I have quality speakers you might need to change this.)
sound.Pitch = 1 --Speed of Playback.
sound.Looped = true
sound.archivable = false
 
sound.Parent = game.Workspace
 
wait()
 
sound:play()