To craft Jack Daniel's Single Barrel Select Tennessee Whiskey, master distiller Jeff Arnett of Lynchburg, TN first selects one out of every hundred barrels for its unique and expressive qualities. Once these special casks have been identified, they are moved to the very top of the distillery's rickhouses, where extreme temperature changes facilitate dramatic interactions between the whiskey and the wood (by law, “Tennessee whiskey” must be aged new, charred American oak barrels). Finally, each barrel is bottled individually at 94 proof, resulting in truly “one-of-a-kind” flavors in every bottle.

Due to the careful distilling process, Peerless spirits are multi-dimensional in terms of flavor. Single Barrel selections allow for concentration on a particular barrel's unique characteristics. Master Distiller, Caleb Kilburn, carefully hand selects barrels that highlight distinctive natural profiles to be offered in the Peerless private Single Barrel selection. Whiskey profiles of Peerless caliber selections are compared one by one. Once a barrel is chosen, it is bottled and prepared exclusively and given a unique label. Each barrel typically yields 180-210 bottles. As always, Peerless spirits are bottled at barrel proof, so Peerless patrons experience the same robust characteristics that were chosen specially for them.