ORIGINAL: cayugad
I am not finding that on a clean barrel the Montana products are helping hold the first shot to the rest. It is like it was before I started shooting the products. I always fouled the bore. Then shot for a group. Although if there is a way I could have you look down the bore of this rifle, it would amaze you. It looks as good as the day I bought this rifle.
That right there makes it worth using.