Anniversary 12 Stout, a complex blend of single, double, triple, and quadruple barrel-aged stouts. This beer has been a long time in the making with some barrels dating all the way back to 2021. This year’s stout clocks in at a jaw-dropping 22.1% ABV. The character of this beer is unparalleled. Of the many barrels that went into the making of this beer, some of the highlights are Colorado bourbon, Kentucky bourbon, honey barrel finished whiskey, tequila barrel finished whiskey, sherry barrel finished whiskey, Colorado rye whiskey, and Colorado single malt whiskey barrels.