leupold makes poor scopes,they don't hold zero.my gunsmith only uses the tactial ones and they are real expensive,i have zeiss,mueller,burris,bushnell elete,nikon,kahles.they have all been good.i sold all my leupold's.because of trouble with a target scope that they would not help with,they told me on the phone that it would hold zero while riding in my truck.a friend dropped his gun about three feet,it did not land on the scope or even make a mark,but the objective end fell off.the scope was three months old they charged him 60.00 to fix it.[sold]immeditaly.never to buy another.we have more stories from peoples guns we sight in.