Re: REMINGTON VLS.308?
The response on the pillar bedding about hit the nail dead center. As far as where I am shooting, I am in Palmer Alaska, and I shoot daily, regaurdless of temp. Lately though it has been in the 20's and low 30's so I have been lucky. I have in times past shot at -20 F. you can learn alot about ballistics in screwy weather that is for sure.
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.