The cheapest I've seen them advertised is $480. I don't know if you scrounged around, if you could find a better deal or not. I also don't know if it comes with an ir light or not. I've been looking over the night vision/ thermal scopes ever since I found out it was now legal in my state. It seems like everyone prefers these over the ATN X-sights, which is why it peaked my curiousity.
I opted to spend a lot more money and went thermal, but I might pick one of these up for a spare gun just to play with night vision.