The Fighting 69th Touch of Modern Barrel D-4 750 ml is a limited edition whiskey from the Fighting 69th Distillery. This whiskey is made from a blend of corn, rye, and malted barley, and is aged in new American oak barrels for a minimum of four years. The whiskey has a deep amber color and a smooth, sweet flavor with notes of caramel, vanilla, and oak. It is bottled at 90 proof and is perfect for sipping neat or in a classic cocktail.