I upoaded some more High Velocity information to the 44-40 web page.
https://sites.google.com/view/44winc...velocity-loads- 1903-1909 started the High Velocity "Low Pressure" offerings @ 1,500fps for the Winchester Model 92' "Special".
- 1910-1938 finished the saga with High Velocity "High Pressure" loads @ 1,570fps @ 22,000cup. By 1910...(Not for Pistols) Not for the Winchester 73'
Of course, Normal 44-40 MAX is 11,000psi