Hi all,
There is probably a sticky somewhere, but I don't see it, so if you have any references or suggestions, please send them my way.
I'm looking for information on casting for the microgroove barrel in my 45-70. I'll probably apply this later to my 336 in 30-30, but for now, lets concentrate on the big boy. In particular, I'm looking for recomendation about lead hardness and molds that works well, or are particularly bad for this rifle. Any other information, tips or tricks you've picked up would also be helpful.
Thanks,
jld_in_IA