funny you say that GPM as the .444 loads my old ADI manual is 4 grns less than the Hodgdon equivilent of the two powders listed above.....
that old ADI manual is the very first edition paper...
Type: Posts; User: Micky Duck
funny you say that GPM as the .444 loads my old ADI manual is 4 grns less than the Hodgdon equivilent of the two powders listed above.....
that old ADI manual is the very first edition paper...
The nearest I can find to that load is in the 444 marlin case with 38400cup pressure shown. Loads for 458w 45/70 8mm Mauser 358win all shown using 2207 but the triple four is closest to what you have...