Lyman #427098 bullet

[reno]

Has anyone used the old 44/40 Lyman #427098 bullet in an Open Top? I ran out of my cast up stock of RCBS 200gr. and I have a large supply of the #427098, so I loaded up some sized .428dia. lubed with SPG. and 3.7gr. of Trail Boss, and crimped in the top grease groove. They shot very good, and no sign of any leading.
Reno NCOWS #810