Masterson's 10 Year Old Straight Rye Whiskey
Masterson's 10 Year Old Straight Rye Whiskey is a 750mL straight rye bottled at 90 proof (45% ABV), made from 100% rye, pot-distilled at Alberta Distillers in Calgary, Canada and bottled by 35 Maple Street Spirits in Sonoma, California. Named for William "Bat" Masterson, it is available to order online at Del Mesa Liquor.
- ABV: 45% (90 proof)
- Size: 750mL
- Age: 10 years in white-oak casks
- Mash: 100% rye
- Distillation: Pot-distilled at Alberta Distillers, Calgary, Alberta, Canada
- Bottled: 35 Maple Street Spirits, Sonoma, California
- Origin: Canada (distilled) / California (bottled)
An All-Rye Whiskey Named for Bat Masterson
Masterson's was created by the Sebastiani family's Sonoma spirits house as a love letter to the grain: nothing but rye, chosen — in the brand's words — for weight, plumpness and rich, earthy fragrance, pot-distilled and rested a full decade in white oak at Alberta Distillers, the Calgary distillery that has made 100% rye whisky for over 75 years. The brand, acquired by Deutsch Family Wine & Spirits in 2017, honours William "Bat" Masterson — buffalo hunter, army scout, lawman and newspaperman, and himself Canadian-born. Explore the brand on the Masterson's vendor page, or browse our rye whiskey collection.
Tasting Notes
The Whiskey Wash (90/100) describes a clean, grain-forward rye: sweet cereal, caramel corn and creamy grain on the nose; toast, milled grain and Cream of Wheat on the palate; and white pepper on the finish — a smooth, cereal-led profile rather than a spice bomb.
How to Enjoy
Pour it neat or over a single large cube to taste the decade of oak against the all-rye grain; it also makes a soft, cereal-sweet Manhattan. More straight rye is in our rye whiskey collection.
Frequently Asked Questions
Is Masterson's really 100% rye?
Yes — the mash is 100% rye, with no corn, wheat or barley, pot-distilled and aged 10 years in white-oak casks.
Where is Masterson's made?
It is distilled at Alberta Distillers in Calgary, Alberta, Canada and bottled by 35 Maple Street Spirits in Sonoma, California — a Canadian-distilled straight rye bottled in the United States.
Who was Bat Masterson?
William "Bat" Masterson was a Canadian-born gambler, buffalo hunter, army scout, gunfighter and lawman who later became a New York newspaperman — the frontier figure the brand is named for.
Ten years, one grain, nothing else — order Masterson's 10 Year Old Straight Rye online from Del Mesa Liquor in San Diego, CA.