My “mild utility” load for the 44 mag has been, for 43 years 17 grains of 2400 with a Lyman 429421 sized to .430. Lights out accurate from my 6” 29-2 and my Super 3screw. Hunting, 22 grains of my old hoard of Hercules 2400.
Your load is light medium.
Your load is light medium.