The shot I have been waiting for, cow elk 587 yards slightly uphill, set dope for 600 and missed. Using bypod, backpack as rear bag and very calm. Dont know what happened. Have been hitting the 600 yard steel every shot. I am thinking I shot over, should have compensated or dialed down for the uphill and not quite being 600 yards. So dissapointed! Very mad at myself. Shooting 300 RUM Sendero with 168 Bergers at 3380, probably not the rifles fault!