Powder suggestions for 6gt coyote rifle

[Leveraction35]

6GT
20” barrel
70-75gr bullet
Alpha brass
CCI no 400 primers

dedicated coyote rifle, hunting from Nov-March (cold). Average distance 80-200. I never shoot past 250

Let me know what powder you recommend.

 

[Evlshnngns]

Hodgdon website has data for 70gr. They are in the Varget range. Curious what imr3031 would do.

 

[boltfluter]

Varget would be the first powder I would try. It shoots in most of the BR sized cases and is very temp stable, which is very handy in cold weather. Good luck and keep us posted.
Paul

 

[koger]

IMR 3031 is the best powder I have ever used in a .243, velocity and accuracy wise.

 

[Leveraction35]

H4350 and Varget were on my radar before making this post