Don Mallard
New member
Thanks for the new info--I will try it.
I am hearing good velocity and accuracy reports--357 wise---with Vihtavuori. They have seven powders which are all slow burning and real close to each other in the burn rate department......starting just like the old Herco powder and going to the ballpark of tried and true--H-227. Do you remember the once offered Winchester 630-P ball pistol stuff? it was about the time when the now Win-231 was Win 230------------
Fiocchi brand of 357 in the 148 grn jhp is hot stuff!
If you ever see any then grab it.
My winter project is to give the Vihtavuori powder a work out.
I understand it is not temperature sensitive and that will be right down my alley here.
I only wish we could buy a heavy roll crimp die 'just like' the ones Super-X used in conjunction with the real 357 ammo from the 30's thru 60's.........
Don Mallard
I am hearing good velocity and accuracy reports--357 wise---with Vihtavuori. They have seven powders which are all slow burning and real close to each other in the burn rate department......starting just like the old Herco powder and going to the ballpark of tried and true--H-227. Do you remember the once offered Winchester 630-P ball pistol stuff? it was about the time when the now Win-231 was Win 230------------
Fiocchi brand of 357 in the 148 grn jhp is hot stuff!
If you ever see any then grab it.
My winter project is to give the Vihtavuori powder a work out.
I understand it is not temperature sensitive and that will be right down my alley here.
I only wish we could buy a heavy roll crimp die 'just like' the ones Super-X used in conjunction with the real 357 ammo from the 30's thru 60's.........
Don Mallard