x x Our Products < Limited and Special Edition Products < Master Distiller Series No. 4 Jess Gamble served as our Master Distiller for just two years. But it was an important time, Jess was the first of our head distillers to come from outside Jack’s family. Even so, he made sure the whiskey was made and mellowed Mr. Jack’s way. Register Your Bottle Twice Barreled Heritage Barrel Rye Master Distiller Series No. 5