Bad Barlow
Blackhawk
I'm running out of Unique, but I have lots of 231/HP38.
I've been using 125 grain bullets and 5.0 grains of Unique. How much 231 would give me the same fps as the Unique load?
This is used in a 5" gun.
Thanks in advance!
I've been using 125 grain bullets and 5.0 grains of Unique. How much 231 would give me the same fps as the Unique load?
This is used in a 5" gun.
Thanks in advance!