My son went out early this morning to call in fox .He said after about 20 min. he saw some movement waiting to see a fox out came the coyote .One shot from his traditions deer hunter 50 cal dropped the 43 pound coyote. When the 15 year old came home all excited to tell me about it I had reminded him that we had just put fiber optic sights on that gun and never sighted it in. He laughed and said he must have done a good job cause they were right on. We will make sure at the range. But I think he was more proud of this than his first buck