Re: how are the nosler 168\'s compared to sierra?
I have found on deer sized critters, like caribou that at 308 velocies, about 400 yards is still superb on deer.
It depends on MV and air density as to how far there are explosive.
I also like the Noslers 168. Cheaper too.
Long range shooting is a process that ends with a result. Once you start to focus on the result (how bad your last shot was, how big the group is going to be, what your buck will score, what your match score is, what place you are in...) then you loose the capacity to focus on the process.