.44 Colt 210 grain hollow base .429" diameter
Hollow base .429" mould -single cavity mould blocks only-use Lee commercial (six cavity) handles. For .44 Colt and other .44 calibers as well. I have had very good results with this bullet in my 1873 French revolver in .44 Russian cases. Check to be sure the .44 Russian cases will chamber in your 1873 French revolver.