What powder charge will be used?

FWIT-
The old Lyman BP handbook I have, in 45cal a 80gr charge and a 133gr RB lists at:

MV 1931 fps with 1088ft/lbs ME;

at 100yds e is 314ft/lbs.

It falls off pretty quick.

This is from a 28" barrel.

Last edited by AJD; 08/19/10.
There is no accounting for taste.

Experience is a great thing as long as one survives it.

Generally, there ain't a lot that separates the two however,
Barely making it is a whole lot more satisfying than barely not making it.