Old Carter Barrel Strength Batch #8 is a high-corn bourbon whiskey, bottled in 2021 at a barrel strength of 116.8 proof. The Old Carter Whiskey Company was founded in 2018 by Mark and Sherri Carter, who previously worked in the wine business. They source their whiskey from MGP and hand-select each barrel. The whiskey is blended in small batches, creating unique limited-edition bottlings. Only 1971 bottles of Old Carter Barrel Strength Batch #8 have been released.