Problem with my gun script?

This is the script I used for the rays of the gun.

plr = game.Players.LocalPlayer
enabled = true
down = false
laser = false
reloadtime = 3
waittime = 0.1
maxammo = 20
ammo = maxammo

function Fire()
    if enabled then
        if ammo > 0 then
            enabled = false
            local p = Instance.new("Part",workspace)
            p.Name = "Bullet"
            p.BrickColor = plr.TeamColor
            p.CanCollide = false
            p.TopSurface = "Smooth"
            p.BottomSurface = "Smooth"
            p.FormFactor = "Custom"
            p.Size = Vector3.new(0.2,0.2,10)
            mouse = plr:GetMouse()
            local pos = script.Parent.Handle.Position
            local focus = mouse.Hit.p
            p.CFrame = CFrame.new(pos,focus)
            p.CFrame = p.CFrame+p.CFrame.lookVector*5
            local v = Instance.new("BodyVelocity",p)
            v.maxForce = Vector3.new(4000,4000,4000)
            v.velocity = p.CFrame.lookVector*250
            local s1 = script.Damage:clone()
            s1.Parent = p
            s1.Disabled = false
            ammo = ammo-1
            script.Parent.Name = "Gun ("..ammo..")"
            wait(waittime)
            enabled = true
        end
    end
end

function Fire2()
    if enabled then
        if ammo > 0 then
            ammo = ammo-1
            script.Parent.Name = "Gun ("..ammo..")"
            enabled = false
            mouse = plr:GetMouse()
            local ray = Ray.new(script.Parent.Handle.Position,(mouse.Hit.p-script.Parent.Handle.Position.unit*2000))
            local hit,pos = workspace:FindFirstPartOnRay(ray,plr.Character)
            local hum = hit.Parent:findFirstChild("Humanoid")
            if hum ~= nil then
                hum:TakeDamage(10)
            end
            wait(waittime)
            enabled = true
        end
    end
end

script.Parent.Equipped:connect(function(m)
    m.KeyDown:connect(function(key)
        if key == "r" then
            if ammo == maxammo then
                enabled = false
                repeat ammo = ammo+1 wait(reloadtime/maxammo)
                    script.Parent.Name = "Gun ("..ammo..")"
                until ammo == maxammo
                enabled = true
            end
        end
    end)

    m.Button1Down:connect(function()
        down = true
    end)

    m.Button1Up:connect(function()
        down = false
    end)
end)

script.Parent.Activated:connect(function()
    if not laser then
        Fire()
    else
        Fire2()
    end
end)

Now, this script is under the rays script which has the error.

damage = 20
script.Parent.Touched:connect(function(hit)
    if hit.Parent.ClassName ~= "Tool" or hit.Parent.ClassName ~= "Hat" then
        if hit.Parent:findFirstChild("Humaniod") ~= nil then
            if hit.Player.Name == script.Player.Name then
                if hit.Name == "Head" then
                    hit.Parent.Humaniod:TakeDamage(damage*1.5)
                else
                    hit.Parent.Humaniod:TakeDamage(damage)
                end
            end
        end
        script.Parent:Destroy()
    end
end)

My error for the script above(damage) is:

Touched is not a valid member of LocalScript

What did I do wrong?