So my remote event doesn't fire, does anybody know why?

Local Script:

function onshoot()
    if game.ReplicatedStorage.GunSwapBool.Value == true and game.ReplicatedStorage.PistolEquipped.Value == true and not reloading and not notshooting then
        print("shooting")

        shooting = true

        pistolammo.Value = pistolammo.Value -1

        workspace.pistolfire:Play()

        track:Play()

        muzzleflash.FlashGui.Flash.Visible = true

        workspace.Camera.CFrame = workspace.Camera.CFrame * CFrame.Angles(math.rad(0.5),0,0)


        local gunray = Ray.new(muzzleflash.Position, (mouse.Hit.p - muzzleflash.Position).unit * 990)

        local part, pos = workspace:FindPartOnRayWithIgnoreList(gunray, {workspace.CurrentCamera, game.Players.LocalPlayer.Character})

        if part then
            game.ReplicatedStorage.RemoteEventPistol:FireServer(part, pos)
        end
    end
end


mouse.Button1Down:Connect(function()
    onshoot()
end)

Script:

pistolevent.OnServerEvent:Connect(function(plr, part, pos)
    if part.Parent:FindFirstChild("Humanoid") then
        local humanoid = part.Parent.Humanoid

        if humanoid.Health > 0 and part.Name == "Head" then

            humanoid:TakeDamage(90)

            wait(0.1)

            print("Edamage")

            humanoid:TakeDamage(100)


        elseif humanoid.Health > 0 and part.Name ~= "Head" then
            humanoid:TakeDamage(30)
            print("Edamage")
        end
    else

        local bullet = Instance.new("Part")
        bullet.BrickColor = BrickColor.new("Black")
        bullet.Size = Vector3.new(0.1,0.1,0.1)
        bullet.Position = pos
        bullet.Anchored = true
        bullet.CanCollide = false
        bullet.Parent = workspace.bullets

        debris:AddItem(bullet, 2)
    end
end)