ATN X Sigth.

ATN had a web page, it appeared to be some what problematic. Old Spook did some write ups. I believe he eventually sold it. The Yukon line is reasonable, I've had good success with a 20 yard zero, moderate holdover for mid ranges out to your second zero. Forget about dot holdovers and memorize the holdover for 5 10 and 15 yds in inches. A 30 mm tube is used on their 6.5 power. I have the 2.5 x 50 with a 2x extender, currently on a Marauder with BKL mounts it sits 3" over the bore. I would get the 4.5 or 6.5 if I had to do it over again. with any of them I'd suggest a secondary light. I've used the wicked lights with great success. I made the purchase prior to Rolaids video which he lays out night vision and recording capabilities with a home creation. Do a YouTube search for DIY night vision, and there are many IR illuminators less expensive than Wicked Lights

I got one Christmas. It's great value in a beginning night scope. Contact Travis as Fox Optic and talk with him about it and other scopes he sells. He will give you the straight story about strengths and weaknesses. After having it for a month there are some things about it you might not pick up. The scope itself has built in WiFi. Why is that important? If you have a friend with you they can watch, live, what you are doing on their smart phone, tablet, whatever. I've experimented with it both and day and night and would prefer to frame and take the shot via the tablet/phone than through the scope itself. Just experimenting a little, we had good WiFi from the scope well over 30 yards from the scope.They have changed the illuminator that comes with the unit and I can easily see the tree line 100 yds behind my house. You have choices of many reticles and in different colors. Black does not always show up the best with a busy background. When experimenting with it during the day I actually preferred the vivid green choice. No need to find a way to attach a camera to a scope as it has both still and video for your selection. It requires a memory card with, I think, up to 64G capacity. That will store a lot of video and pictures.
Some things you might not know...It's a battery hog. Forget even the specialized AAs that you can get to operate it. You'll end up using a larger pack like those used to charge devices when traveling. On mine the focus knob is really stiff which is unlike a 'regular' scope that usually moves fairly easily. It's heavy! But I did get it for night hunting rats and I'll be using a rest of some kind. Recoil Activated Video. Don't use it. When the rifle recoils it signals the recorder to save the last 10 seconds before the shot and a parameter you set to stop the recording. It taxes the processor and causes latency. Just push the left button to start to record and the right to stop it. There are parameters for setting the brightness of the scope. Leave it on medium. Going to high doesn't really help and taxes both the battery pack and the processor.
The manual is utter crap! A lot of what it does explain, and a lot you see on the tube, is for previous models or previous firmware upgrades. It's taken me about a month, playing around, to now begin to get it to do what I want it to do. I am not an expert. Just a newbie trying to learn this scope but I've had hands on experience with all that's described above. Any insights from forum members would be received well. Thanks!