Rocky Mountain named this one The All Star 2.0 Elk Call for good reason. It was designed by World Champion callers, Rockie and Cory Jacobsen with all-star versatility in mind. The All Star 2.0 makes a great range of cow/calf talk and an array of bugles, giving you the variety you need all in one Call. Designed for maximum versatility Makes a range of cow/calf talk and an array of bugles Designed by world-champion callers, Rockie and Cory Jacobsen Order today!