Updated April 2026.
There is no official Casamigos chaser. Official Blanco: 40% ABV / 750 ml / unaged. Current NOM 1609; historical 1416. Casamigos Mezcal is a different product. A chaser is 0% service talk, not a legal type. Mixto rules do not apply to a 100% blue-weber tequila. A 1.5-ounce 40% pour is one drink.
Related: is Casamigos worth it, Casamigos Añejo, tequila taste.
NOM vs chaser
| Language | 1.5 oz drinks |
|---|---|
| Blanco official | 1.00 |
| NOM | — |
| Mezcal SKU | Neck |
| Chaser | 0 |
Count the tequila. Pour math: tequila drinks.
Sources
- casamigos.com Blanco: 40% ABV; 750 ml; unaged. NOM 1609 / 1416. Mezcal is not this bottle.
- NOM-006 / 27 CFR 5.148. NIAAA December 2025.