My Hardline Industries 4 cavity mold arrived today just a few weeks after ordering it. It is a thing of beauty. I can't see any light between the sprue plate and the mold nor between the mould blocks themselves. When I clean it up I'll know more about the machining but it just looks wonderful so far.
It is a grooveless design of 147 grain with a flat point and a slight boattail. You can order a diameter ( I think within reason) so I ordered .358 with standard WW. I actually plan on trying this in 38 special and 357 mag rifles and pistols with both 45/45/10 and PC.
I don't know when I can cast but I'll try to post my results.
This is truly the age of the caster. There are so many good mould makers now that we are living in Hog Heaven.
Dale