They run Aimpoint Micro mounting footprint, so finding a good mount isn't hard at all. I have a bunch of various models on my "for fun" builds. I've had some problems, but their CS is very responsive and works to make things right, basically no questions asked. If it's a life-or-death situation every time the rifle gets brought out, the only red dot I'd be willing to trust would be an Aimpoint.
