Re: waterproofing ammo
I dont know for sure at what point guys waterproof their ammo, what I do know is that on a very wet hunt last year the bag I had my ammo in filled with water accidently and for several days. I later took that same ammo to the range and fired them at 300 yards. They all hit their mark and grouped well. I do not know however if that would happen every time. I imagine that it would depend on how tight tolerances are ect..
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.