I have this "gun" that lowers in value every time player clicks. When the ms value equals zero however i get this error Players.Player.Backpack.Tool.Blanka Blanka!:12: attempt to perform arithmetic on global 'ms' (a boolean value) 

tool = script.Parent
plr = game.Players.LocalPlayer

mags = 5
ms = 5

tool.Equipped:connect(function(mse)
	mouse = mse
	mouse.Button1Down:connect(function()
		if active then
			print"Shot"
			ms = ms -1
			print(ms)
			if ms == 0 then
				ms = 5 and mags == mags -1
				if mags == 0 then
				end
			end
			active = false
		else
			active = true
		end
	end)
end)
tool.Unequipped:connect(function()
	mouse:disconnect(con)
end)
Anonymous