ohland
03-18-2015, 01:53 PM
Stumbling around through some old Lyman Reloading Handbooks (43d) and the Lyman 4th Ed Cast Bullet Handbook, I noticed a strange relationship.
MOST of the Unique loads are just a little over half the size of the 2400 loads. There are differences due to the chamber and how far out the bullet may be seated (affects case capacity).
SR-7625, SR-4756, and SR-4759 seem to have a relation as well, but I'm not a statician.
For the mathochistic, look for the relationship between bullet weight, bore size, and pressure. The truth is out there....
:popcorn:
MOST of the Unique loads are just a little over half the size of the 2400 loads. There are differences due to the chamber and how far out the bullet may be seated (affects case capacity).
SR-7625, SR-4756, and SR-4759 seem to have a relation as well, but I'm not a statician.
For the mathochistic, look for the relationship between bullet weight, bore size, and pressure. The truth is out there....
:popcorn: