Updated April 2026.
WhistlePig’s flagship 10 Year is a 100-proof rye, not a bourbon buying chart. The official 10 Year page prints 10 years and 100 proof (50% ABV). A 1.5-ounce pour is 1.25 NIAAA drinks. US rye whisky is a ≥51% rye class under The brand calls this a “high Rye” whiskey. We will not invent a mash-bill percentage or a 2026 warehouse price.
Single-barrel lots are bottled at cask strength and move. Related: rye under $50, rye Old Fashioned, rye vs bourbon.
What the 10 Year page actually prints
| SKU | What the label/page says | 1.5 oz drinks |
|---|---|---|
| 10 Year Small Batch | 10 years; 100 proof / 50% | 1.25 |
| 12 / 15 / 18 / Boss Hog | Different age and proof | Read the neck |
| 10 Year Single Barrel | Barrel proof — batch | Do the math |
| PiggyBack | Younger, different proof | Label |
A 750 mL 50% bottle is about 21 drinks. Four 100-proof pours are five drinks. NIAAA binge pattern is a health line, not a target. Hours to buy it are state law. Pour math: whiskey drinks.
Sources
- WhistlePig 10 Year: 10 yrs; 100 Proof. whistlepigwhiskey.com/whiskeys/10-year.
- TTB 27 CFR 5.143 (rye whisky ≥51% rye; straight ≥2 years). Brand “high Rye” is not a printed mash % 100% rye retailer copy.
- NIAAA December 2025. No 2026 MSRP.