I don't enjoy the smell or cleanup of real Black.... one reason my 54 and 36 cals are safe queens. That 777 left enough smoke that I couldn't see the target for a couple seconds. The wind was blowing in my face so I caught all of it. I loaded up a couple 450gr FPs from a Lee mold with the 777 but I think those plain base bullets without a cookie had a little base meltdown going on. Didn't hit anything with them. My sizer is a 458, DJ says these like fatter boolits, in the 459-460 range so I think I'm gonna order a .460 for my lubricizer. I'll probably have to enlarge my mold a thou or two. I think someone posted how to do that a few months ago.
Ian