To be honest with you, I really don't see any difference in accuracy.
I am very happy with my .177 M-rod, it exceeded my expectations.
Greg Davis and some others say that the barrel band is more trouble then it is worth, and affects the accuracy of some guns.
I am considering buying a tube extension from Greg, and was considering removing the Band, But I don't really want to pay another $22 for his aluminum free floating collar, because I'm cheap. LOL
So I was just seeing what I could come up with.
How you doing with yours?
Rick