Duel Game Calls Autumn Thunder 21" Standard Bugle Series

The standard in elk bugles, dual chamber technology makes you sound more real. And, gets you closer than ever. This 21" bugle gives you a competitive edge over all other elk calls - bugles, or cow and calf calls. Realism has never been more important when you're on the hunt. Those old, mature bulls get call-wise and it's up to you to Get Real. Get a Duel.