Below is advice from two expert elk callers and veteran elk hunters that will help you call a bull into range. Undeniable ELK CALLING – The Quickest WayBull Elk Have Gotten Tougher to CallI’m a Montana outfitter who specializes in elk hunting. Courtesy Bryan LangleyBryan Langley is an elk calling world champion and a diehard elk hunter. If you have an elk hunting question, there’s a good chance he can answer it. Brian Langley 2012 RMEF World Championship Elk Calling Contest WinnerOL: Every elk hunter will face the dreaded “cowed-up” bull scenario.