Bone Snapper X-Ray Rye Whiskey 4 Year Reserve 750mlBone Snapper X ray is our Reserve Straight Rye Whiskey. For X ray, we use the same barrels and mash bill as that used for Bone Snapper original but only after the barrels have aged 4 years or more. The remarkable characteristic of these barrels is how the flavor profile starts to evolve between 3 and 4 years old. The youthful spice (found in Bone Snapper original) starts to give way to a fuller, richer and more complex whiskey. After 4 years, with its