Check the listing for details. RNT Rich-N-Tone Mondo 2B Custom Ordered Matte Brown Acrylic Mallard Duck Call. Color: Brown, Condition: New. Listed at 139.99 USD. Welcome to our Store! For sale is a new Mondo 2B Custom Order Matte Brown Acrylic Duck Call from Rich-N-Tone (RNT) Calls. A John Stephens Call Shop design, the Rich-N-Tone Mondo 2B Duck Call gives duck callers cut-down sound and performance with more back pressure and hold. RNT's version of the J. Stephens Axe, this single-reed call delivers super raspy, ultra-realistic quacks with a deep tone, as well as soft clucks and plenty of punch on top. Featuring a longer distance from the cork slot to the end of the stopper than a traditional cut-down for more back pressure, the Mondo 2B also features a longer drill hole and backbore with a wider final bore so you can push the call on the top when needed for high migrating birds. A special groove in the tone board to help alleviate excess moisture build-up. Cut-down style call with more back pressure and holdJ. Stephens Call Shop designSingle reed cut-down call based on traditional designs from lower Mississippi FlywayVersatile sound - super raspy, ultra-realistic quacks with a deep tone, soft clucksOffers the punch on top to reach high-flying birdsSpecial grooved tone board - helps alleviate excess moisture build-upCustom Ordered Matte/Unpolished Brown Acrylic ***We are Michigan's largest independent Avery/Greenhead Gear and RNT Call's Dealer and located in Livonia, Michigan. Picking up your items at our Waterfowl Shop in Livonia, Michigan is always encouraged! Webbedconnection (we hunt, too!)