I use cero safe on a regular basis in my shop. I also spoke with Dan about makeing bore rifle barrels. I actually had someone else cut them, but only do to time factor. I have all the parts to build a 12 bore double rifle...just too many projects going at the moment....like a couple of big bore falling block actions...my Gibbs baby farky, etc. I just havent had time to begin building my double yet. When I say I just purchased my super Magnum, I have not even measured the bore yet. Loading for it will be a winter time project. Its hunting season right now and those bird dogs are giving my the evil eye...I'm off to Montana with them next week. I'll se If I can bring the super magnum to work this week and measure it up, make a casting. I think the Raj might be happy to know the old girl is going to get out and take something next year. Good guns are great fun.
Steve