I picked this up a few weeks ago, but haven't shot it to much. I had a Vortex Diamondback HP 3-12x42 on it at first, but recently changed it for a Vortex Viper HST 6-24x50. I shot a few rounds last weekend to get it sighted in, but it was really windy that day. I went back out yesterday to check it again and then I took a couple shots at the steel coyote at 300 yards and compared the impact to the .308.