Faulk's WA-33A Adjustable Deluxe Duck Call is perfect for hunters who demand versatility in their calls. The adjustable version of the WA-33 is tuned for natural Mallard tone and produces a realistic sound that will attract ducks from far away. The adjustable ring allows you to tune the call without disassembling it, making it easy to adjust on the fly. This call is a must-have for any serious duck hunter looking to increase their chances of success in the field.