im curious to know if any of you use a light 7-8pd rifle at the bench to shoot. im trying to use my 7 rem mag in factory weight. boy its tough! with muzzle jump im getting between 1moa and 2moa at 100yrd groups. hard to keep it tight and shoot good groups. I know it can do it but its the shooters fault why it can't. how do you shoot light rifles at the bench or in the field to get good consistant groups? im not using a rear sandbag or any aids for stability,just a bi-pod and me.