45-90

[Don McDowell]

I'm not sure testing any bpcr loads when the temps are below freezing is very productive. The air density and movement is much different than it is in warner temps. Like JKR mentions fouling control can be a whole nether ballgame, and I'm pretty well convinced that more good loads have gone by the way side due to fouling control methods/concoctions than not.
It's been a few years since we've had real winter here in the high plains and front ranges of the Rocky's. Looking more and more like the first day of the sillhouette match at the Desert International is going to be primarily midrange scope settings. LOL Glad I have my loads well established.