Very few of us can cock both hammers at one time, so we cock the close hammer to take the first shot. It is hard to reach the off hammer for the second shot if you take your first shot with the close hammer (right hammer for a right handed shooter). The solution is to cock the off hammer on the mount and take your first shot with the off hammer. Cocking the close hammer (the right one) after the first shot is a piece of cake, almost as fast as pulling the rear trigger on a hammerless gun. Your grip on the gun is not disturbed as it is when switching from right to left after the first shot.