Ok so Lyman mold size and weight is determined by Lyman #2 alloy correct?
Currently I cast with clip on wheel weights and the size is smaller than what the mold says.
I have 3 Lyman molds and all drop smaller than what they say with this alloy.
Currently my 314299 will drop .312" @ 205 grains. If I add tin by means of 60/40 solder do I just add until I get a 314" and 200 grain bullet? Will that be Lyman #2 at that point. Also on my lyman thermometer will I know I'm closer to Lyman #2 by the "scale" on the thermometer?