Help with 243 Win and Hybrid 100v load

[Stealff]

I have some 75 gr V-max's that I want to load with Hybrid 100v, but there is no published data for this powder with this weight bullet.
I've found load data for 80 gr Sierra BTHP using 40.0 gr of Hybrid 100v.

My thinking is that the safest way to load would be to drop the powder charge down a few grains from the 80 gr load listed and start from there. any suggestions or load data that I don't know about would be appreciated .

Thanks

Jared

 

[buffybuster]

Re: Help with 243 Win and Hybrid 100v load

The relatively safe "rule of thumb" is that you can use reloading data from a heavier bullet and substitute a lighter bullet. The converse however is NOT true.

 

[ChadTRG42]

Re: Help with 243 Win and Hybrid 100v load

Start here and you may be able to go over this max listed charge til you get pressure or find a good load.

80 GR. SIE BTSP
Hodgdon Hybrid 100V
Min 41.0 3072 fps
Max 45.0C 3330 fps

 

[Powerlock25]

Re: Help with 243 Win and Hybrid 100v load

tag