Thanks Mike.

As for the Moly bullets...I had found some of the same overtones in my own research. I was lead to believe if you started with moly (so that your hard-to-remove moly was the base layer or fouling)you would be fine. I had not considered the changing bore diameter. I too will stay away from them...and wish all the more I'd never used them in my 22-250 (only 40) I've not notice anything bad yet, hopefully I stopped soon enough! Youthfull ignorance really sucks sometimes