
Black Rifle Thin Blue Line Coffee
Caffeine
200 – 300 mg
Note: Caffeine amounts are based on standard brewed servings of Black Rifle Thin Blue Line Coffee and can vary slightly depending on brewing method, grind size, and freshness of beans.
| Attribute | Value |
|---|---|
| Caffeine Level | High |
| Serving Size | 8 – 12 fl oz |
| Serving Size (ml) | 237 – 355 ml |
| Caffeine | 200–300 mg |
| Calories | 5 kcal |
| Sugar | 0 g |
| Caffeine per fl oz | 25 mg/fl oz |
This patriotic medium roast is more than just a beverage — it’s a symbol of support for law enforcement officers and their families. But beyond its mission, Thin Blue Line delivers a bold caffeine kick that rivals other popular blends.
What Is Black Rifle Thin Blue Line Coffee?
Black Rifle Coffee Company (BRCC) was founded in 2014 by former Green Beret Evan Hafer. The company is veteran‑owned and known for combining premium coffee with patriotic branding. Thin Blue Line Coffee was created specifically to honor and support law enforcement officers and their families.
Each purchase contributes to BRCC’s mission of giving back to veterans and first responders. Thin Blue Line is available in whole bean, ground coffee, and single‑serve pods, making it accessible to a wide range of coffee drinkers. Its roast profile is similar to BRCC’s flagship “Just Black” blend, but with a unique identity tied to its cause.
Flavor Profile and Roast Level of Black Rifle Thin Blue Line Coffee
Thin Blue Line is a medium roast crafted from Arabica beans sourced from Colombia and Brazil. The flavor profile is described as:
- Aromas: Cocoa and vanilla notes
- Taste: Smooth, buttery finish with balanced acidity
- Body: Medium, not overpowering but rich enough for daily drinking
Compared to darker roasts, Thin Blue Line retains more of the bean’s natural flavors while still offering a robust caffeine punch. Its roast level makes it versatile — enjoyable black, with cream, or even brewed as espresso.

Caffeine Content per Cup (8–12 oz)
The caffeine content of Thin Blue Line Coffee varies by serving size, and this is the most common way people measure their daily intake. Since most drinkers prepare coffee in standard mugs ranging from 8 to 12 ounces, knowing the caffeine levels for these sizes is essential.
- 8 oz cup: 200 mg caffeine
- 12 oz cup: 300 mg caffeine
For comparison:
- Standard 8 oz hot coffee: 95 mg caffeine
- Starbucks Pike Place (12 oz): 235 mg caffeine
- Thin Blue Line (12 oz): 300 mg caffeine
This shows that Thin Blue Line delivers significantly more caffeine per cup than many mainstream coffees, making it ideal for those who want a stronger boost.
Caffeine Content per Milliliter (ml) Breakdown
Breaking caffeine down by milliliter highlights Thin Blue Line’s potency. This measurement is useful for those who want precise control over their intake, especially when experimenting with different brewing methods or serving sizes.
- 200 mg per 237 ml (8 oz) 0.84 mg/ml
- 300 mg per 355 ml (12 oz) 0.85 mg/ml
This consistency shows that regardless of cup size, Thin Blue Line maintains a steady caffeine concentration. Compared to drip coffee (~0.4 mg/ml), Thin Blue Line is nearly double the strength.
Caffeine per Espresso Shot from Thin Blue Line Coffee
When brewed as espresso, Thin Blue Line delivers a concentrated caffeine punch. Espresso shots are smaller in volume but pack a strong dose of caffeine, making them ideal for quick energy boosts or as a base for specialty drinks.
- Single shot (30 ml): 25–30 mg caffeine
- Double shot (60 ml): 50–60 mg caffeine
While espresso shots are smaller, Thin Blue Line’s medium roast ensures that even concentrated servings retain smooth flavor without bitterness. This makes it suitable for espresso‑based drinks like lattes and cappuccinos.
Factors That Influence Caffeine Levels in Thin Blue Line Coffee
Several variables can affect caffeine levels in Thin Blue Line Coffee. Even though the brand provides consistent roasting and packaging, the way consumers prepare and serve the coffee can change the final caffeine content.
- Bean type: Arabica beans naturally contain less caffeine than Robusta, but BRCC’s roasting maximizes extraction.
- Roast level: Medium roasts balance flavor and caffeine retention.
- Brewing method: Drip, French press, or espresso can yield different caffeine concentrations.
- Serving size: Larger cups naturally deliver more caffeine.
- Freshness: Fresher beans may retain slightly higher caffeine potency.
Understanding these factors helps consumers tailor their coffee experience — whether they want maximum strength or a smoother, lighter cup.