Buck Gardner Calling Coach Vocal Varmint -The Vocal Varmint also doubles as an electronic predator call. Predators will not be able to resist the distress sounds of the Cottontail, Jackrabbit, Bird, or Coyote Pup. This compact call includes VelcroTM so that it can be easily attached to the stock or forearm of your gun. Cottontail DistressBird DistressCoyote Pup DistressJackrabbit Distress