Those are impressive groups KrackY. We took the rifle to a local gunsmith to have it set up for a scope, due to the fact that it is a top eject a side mount will have to be installed. As far as Leverevolution powder goes I was impressed at the accuracy, the max load that we used was not showing any signs of pressure, ejection was easy, no ejector marks, primers were starting to get flat so that is why we stopped at where were at.