bronko22000, I would definitely try two different scope types, something from thermal vision scopes and night vision. Here is a great resource I found recently ( website:
https://www.agmglobalvision.com/ ), which allowed me to choose thermal monocular and night vision scope ( called AGM PVS-14 NL1 ). Few weeks after, I've made my choice on night vision, cause it's more effective in my conditions and my rifle.