General choice will depend on budget, if it's going to be used for stalking too, shooting distance, and just how often you'll use the night vision.
I looked at the ATN scopes at the Midland Game Fair, and the guy from ATN said they were far better during the day, than they were at night ! I'm not certain just what that means in reality, but I think there may be better options.
The other thing I noticed, is the mount is woefully short compared to other NV mounts, which even then, can give issues with the eye relief being too short. They had a picatinny rail hanging off the back of the mock stock, and even then, only had a fraction of the mount clamped to it, to get some sort of eye relief. Totally unusable on a real rifle.
If I were on a budget, I'd look at the Yukon Photon 4.6x42 for shooting out to circa 80yds, fine for boar at a feed station, and get QR mounts for it, and your standard scope.
Or, look for a used Drone Pro, excellent for both day, and night. The 5 /10 x with doubler would be a great choice.