04-23-2012, 01:12 PM
I have used tubbs final finish in the past, when I could not get a barrel the shoot accurately. I would wait and see how your new AA barrel shoots from the start and after breaking it in with the shoot one, clean, shoot one ,clean method until you see no fouling or copper in the cleaning patch each time. If after 50 shots you see no improvement in accuracy then consider the tubbs final finish.