Weatherby Vanguard, 22-250, IMR4320, 55g Vmax.

[Stewienb]

I just bought a weatherby vanguard 22-250 and am topping it with a Bushnel 6-18x50 banner.
I run IMR4320 thru my 243 with 87g Vmax and get nickel size groups at 200yds with it.
Is anyone running IMR4320 with a 22-250 and how have your experiences been?
I have a few pounds if it and would really like to stick with one powder. I see it is near the burn rate of Varget on my Hornady chart. But I have no experience with Varget, although I know everyone likes it.
Thoughts? Reccomendations? I'll be using it for a coyote loads as I am primarily a varmint hunter.
Any input would be appreciated cause I've only been reloading for a year and still have lots to learn.
Thxs

 

[Eagleye]

I have not used 4320 in the 22-250, but have used it successfully in the 225 Winchester and the 220 Swift, so no reason that it will not work.

It loads very close to IMR 4064, perhaps just a tad slower. This also puts it in Varget territory.

Sorry, I have no loads to share, but You should be able to find a load that works.

Cheers, Dave.

 

[Stewienb]

I know I have a recipe in my Hornady book, ill start with that. But it's great to hear everyone's experiences and thoughts. Defiantly gives me more to think abotu and research.
Thx for responding.

 

[sunray]

Hodgdon gives 34.0 to 36.5 of IMR4320 with a 55 grain bullet. Work up a load and see of your rifle likes it. Wiley won't care.