For some reason just saw your post to Hillbilly sniper on scopes. I very seldom run into another varmint hunter operating at your distances and above and hope we can speak by phone, I have a good selection of custom, mostly AI ,that make me proud. I have been shooting since age 12 and am 74 now and all but a few years are nothing but groundhogs. I have all the supporting equipment to be good up to a mile, just need more than 1 chance a year at that distance! Hope you call me 804 690 6868. anytime Planning my first trip to shoot yellow bellied marmots in a couple of months.