The Knight and Hale Knight Owl Call is an innovative locator call constructed of durable aluminum. It creates the tone and volume to get those turkeys attention. A timely owl hoot can get those big gobblers to tell you exactly where they are. Mimicking the sounds of an owl early in the morning is an excellent way to elicit a shock gobble from the turkey you are hunting and help you ascertain its location. So don't let that big tom get away.