I’ve always been someone opposed to glassing from the road.
But I had a buddy kill a huge ram this year in Canada that he found glassing from the road. Previous to that he had spent 7 days 7-8 miles deep and hadn’t seen a legal ram.
I’ve also had a terrible couple years of hunting doing it...
As long as it’s bedded correctly there should be no change in accuracy. But you may also find yourself changing set ups or positions when shooting a new stock and that could either hurt or help. Won’t know until you try!