200 grain AccuBond in 300 Weatherby?

[MikeDeltaFoxtrot]

I just bought a Weatherby Mk V Accumark in 300 Weatherby. I am wanting to shoot 200 grain Accubonds out of it. Does anyone have experience with that combo? I have the Nosler manual, but I'd be interested to know which powders have produced the most accurate loads for others.

Thanks in advance.

 

[SDChungus]

I can give some minor insight here. I shoot a 300 weatherby with the 165 gr accubonds using 77gr of imr 4831 chronoed at 3066. It groups quite nicely. My father shoots a 30-378 with 180 gr accubonds using H50BMG powder. I don't have his load data for that, but it shoots lights out...not the powder you are looking for, but the 180 accubond itself has been superb with his load. I cant imagine imr 4831 would shoot much different on the 200gr pills. If I was shooting 180s or 200s id start with that powder as I think it would shoot deadnuts accurate.

 

[Overdrive]

I'm using IMR 7828 84grains pushing 180 accubonds 3160fps

 

[onetohunt]

I'm using 7828 as well but with 82.5 grains and pushing a 180 accubonds with great accuracy. Very deadly combo.

 

[Elkhntr08]

IMR 7828 here with a 180 TSX.
Could not get any 200 grain Nosler to shoot out of my Weathermark.

 

[Ewaragnar]

84 gr 7828 w/ 180 tsx…. The ticket at 3250. Real peach of a combo.

 

[Ewaragnar]

Also have plenty of 7828ssc if you’re in need.