The Rocky Mountain Hunting Calls Tines Up Steve Chappel Signature Series Elk Diaphragm Call is the perfect tool for those looking to step up their game in the world of big game hunting. Engineered by renowned hunting expert Steve Chappel, this Elk Call boasts an aggressive challenge bugle feature that adds an extra level of excitement to your cow calls. Thanks to its double latex design, this signature series call is not only durable but also exceptionally effective in attracting elk. Whether you're navigating rocky terrains or exploring dense forests, this elk call will help you communicate effectively with your game, enhancing your overall hunting experience.