Wild Turkey Master’s Keep Cornerstone Rye Whiskey

Discover the peak of Kentucky craft distilling with Wild Turkey Master’s Keep Cornerstone Rye Whiskey. As the fourth installment in the world-renowned Master’s Keep collection, Cornerstone holds a special place in whiskey history as the oldest and highest-proof rye ever released by Wild Turkey. Master Distiller Eddie Russell hand-selected a secret lot of rare barrels aged between 9 and 11 years to create an unparalleled expression of bold grain character and refined maturity.

Whether you are an avid spirit collector or a dedicated connoisseur searching for the ultimate sipping rye, this transcendent limited-edition pour offers a sensory experience unlike any other.

Why Wild Turkey Master’s Keep Cornerstone Belongs in Your Cabinet

Unmatched Aging & Masterful Selection

Rye whiskey rarely reaches this level of maturity without losing its bright, spicy signature to harsh wood tannins. However, Eddie Russell’s four decades of distilling expertise ensure that Master’s Keep Cornerstone balances robust oak with vibrant, complex sweetness. Aged in deep #4 “alligator” charred American oak barrels at the top of the Lawrenceburg rickhouses, this limited release captures the exact moment where time and wood meet perfection.

A Bold, High-Proof Sipping Experience

Bottled at a sturdy 109 proof (54.5% ABV), Cornerstone is a non-chill-filtered whiskey that retains its full-bodied mouthfeel and rich natural oils. It avoids the artificial sweetness of modern finished spirits, delivering an authentic, traditional Kentucky Straight Rye profile crafted for thoughtful sipping.

Official Tasting Notes & Profile

Aroma (Nose)

The sensory journey opens with warm vanilla, toasted oak, and black pepper, accompanied by soft layers of baked apple, citrus peel, and gentle baking spices.

Palate (Taste)

Rich and velvety on the tongue. Cascading honey and sweet cinnamon roll yield to deep oak backbone, dark chocolate, toasted nuts, and classic rye spice.

Finish

Remarkably long, warm, and crisp. Lingering notes of clove, black pepper, and charred oak fade into a clean, pleasantly dry rye close.

Technical Specifications

Feature	Detail
Brand	Wild Turkey Distillery
Expression	Master’s Keep Cornerstone Rye (4th Edition)
Type	Kentucky Straight Rye Whiskey
Age Statement	9–11 Years Aged
Proof / ABV	109 Proof / 54.5% ABV
Bottle Size	750ml
Availability	Highly Allocated / Limited Release

How to Serve Master’s Keep Cornerstone

To fully appreciate the intricacy of this collector’s bottle, we recommend serving it:

1. Neat: Poured into a Glencairn glass and allowed to rest for 5–10 minutes to open up the nose and palate.

2. With a Splash of Water: A few drops of purified water unlock deeper honey, citrus, and toasted coconut notes.

3. Over a Large Ice Cube: Chills the spirit without over-diluting its rich, structured body.

Secure Your Limited Bottle Today

Due to extremely strict allocation and high demand among bourbon and rye collectors, bottles of Wild Turkey Master’s Keep Cornerstone are vanishing quickly. Don’t miss your opportunity to own a piece of Wild Turkey history.

Add Wild Turkey Master’s Keep Cornerstone Rye Whiskey to your collection now while stock lasts.