Axis .308 accuracy

[daddyusmaximus]

I want to be able to zero my Axis on the indoor range in this cold weather so I will have to spend less time out in the cold when I go to 100 yds. Anybody know just how bad the temperature change is going to screw up this idea? Just looking to still be on paper at this point. Also, where does my shot need to be with the .308 @ 25 yds, to put it close @ 100 yds?

Savage Axis .308, Boyd's laminate stock.

I have no idea on how to get a good measurement of how high the scope is. I'll be using PMC Bronze 150 gn FMJ. Like I said, just looking to still be on paper @ 100. From what I've been able to tell by the internet ballistic tables, If I get zeroed @ 25 yds, I will be 2 or 3 inches high @ 100, but that's good enough for me until I can spend more time on the outdoor range.