Wyoming Whiskey unveils two new 10-year-old Barrel Strength Bourbon Whiskeys, aged to perfection in Kirby, Wyoming. Barrel #5540, available in Wyoming, and Barrel #5440, in select states, are crafted with a 68% corn, 20% wheat, and 12% malted barley mashbill. Bottled at barrel-proof for unmatched flavor at $299.99 SRP.