www.trijicon.com/products/product-family/trijicon-accupoint-TR20The green dot does fantastic against the dark hide of a moose in both open fields or dark timber. No batteries, adjustable fiber optic/tritium means no issues when miles from camp. Great lens clarity and handles rough treatment well. I use one for deer/moose/bear in zone 8.
It is not on your list of scopes, but since this is a pretty hard to get tag/hunt you might as well go as prepared as you can be!
Might have to take that longer shot, jumping out of the truck, on the last day of your trip. Some magnification power may help as those big boys can cover a clear cut pretty fast!
