Cold weather powder/primer

[Overwatcher]

Looking at buying some CCI #450's primers and IMR 8208 for some cold weather winter hunting.
Just wondering if this would be a good combo for adverse weather.
Thanks in advance,and sorry for the ignorance,just getting into loading for the Grendel.
WLW

[Overwatcher]

Thanks for the input guys,went with some 8208 and CCI #450's

[rasp65]

You won't go wrong with that. Any of the ball powders 2520,BLC2, LVR, or 223CFE would probably give better performance depending on the bullet and you never said what bullet you plan to shoot.

[Overwatcher]

Going with the 123 A-Max,heard it would be a terror for coyotes.