I live in Lewisville and I am trying to find a place to sight in my night vision. All of the ranges I have looked at don't accommodate the times I need. Do you guys have any ideas where I can accomplish this task. Thanks for any help.

I think most people probably get by using the pinhole cover to sight in at day ranges to get close.

Then when you are out on the hunt or on your land, open up and sight more precisely.

You could somewhat do a work around by using a conventional dayscope to zero to whatever distance you want with the ammo you intend to hunt with. Then once you are zeroed at 100 yards lets say, you take 3 shots at 10 - 15 yards.

Swap on the nightvision and using the pinhole cover zero to the same point of impact on the 10 - 15 yard target.

Hope this helps.