Every now and then, Garrison Brothers releases one of the most highly-coveted bourbon whiskies in America: Cowboy Bourbon. This was the American Whiskey of the Year in Jim Murrays 2014 & 2017 Whisky Bibles. Its the ultimate ambrosia. Unlike the Small Batch, Cowboy Bourbon comes from Dan and Donnis favorite barrels. Theyre set aside for a couple of years for further maturation and the liquid is bottled at cask-strength, uncut and unfiltered.