Originally Posted by Shodd
Pressure X Burn Rate= Velocity

If you are working up a book load and are 200 fps below book Velocity you can safely add more powder to get to book Velocity.

Yes different powder lots may have a slightly different Burn Rate however the difference effects Velocity far more than pressure. If one stops at the given Velocity for a book load given any lot of powder your pressures will be very close to book pressures.

Shod


So in my .338 I can load to the same velocity with Bullseye as I can with H4831?

You didn't use logic or reason to get into this opinion, I cannot use logic or reason to get you out of it.

You cannot over estimate the unimportance of nearly everything. John Maxwell