Carlson Championship Calls is celebrating 50 years this years. Wendell Carlson founded Carlson Championship Calls in 1968 with the original Carlson Hand Crafted Duck Call. Still making this call to this day. He also came up with Carlson System of Call Operation that has helped thousands of Waterfowlers learn how to operate a duck call. He also brought us the patented VoloChoke duck call. Jim James took over the business in 1999 and its been my pleasure to be running Carlson Championship Calls sense 2010. Wanted to say thank you to everyone for believing in our system and our calls. Thank you again and good luck this season!