StaBall HD

[GeorgeBlack]

Any loads for 7mm,300WSM?
Would like to try it,with Berger 180 EH, Barnes LR?
What do people that used it think overall?
Thanks

 

[Sheltowee]

Nothing for 300 WSM but Hodgdon's Reloading Data Center publishes this for 7mm Remington Magnum and the 180 grain Barnes VLD.