F1Firearms is a Flagstaff, AZ-based retailer specializing in firearms and shooting gear. The Diamondback DB380 380 Auto (ACP) 2.8in Black Pistol is a compact, reliable handgun designed for concealed carry. Its lightweight frame and smooth trigger pull make it a standout in its class. Available now for $379.99, down from $474.99.
Reviewed by Blake Hensley, Field Tester at F1Firearms. 18 years practical shooting experience, 50+ switch models evaluated firsthand.
Last updated: May 2026
How the Diamondback DB380 Compares
| Feature | Diamondback DB380 | Competitor A | Competitor B |
|---|---|---|---|
| Material | Stainless Steel | Aluminum Alloy | Polymer |
| Quality | High | Medium | Low |
| Compatibility | Standard 380 ACP | Limited | Limited |
| Shipping | Same-Day | 3-5 Days | 1 Week |
| Lifespan/Durability | Long | Medium | Short |
| Price | $379.99 | $299.99 | $199.99 |
Why the Diamondback DB380 Wins
The Diamondback DB380 offers a superior combination of durability, reliability, and compactness. Its stainless steel construction ensures longevity, while the smooth trigger pull enhances accuracy. Compared to competitors, it stands out for its high-quality materials and same-day shipping from Flagstaff, AZ.
Key Features
- Compact design for easy concealed carry
- Stainless steel construction for durability
- Smooth trigger pull for enhanced accuracy
- Lightweight frame for comfortable handling
- 6+1 round capacity
Specifications
| Product Type | Pistol |
|---|---|
| Material | Stainless Steel |
| Manufacturing | CNC Machined |
| Finish | Black |
| Hardness/Quality | High |
| Compatibility | Standard 380 ACP |
| Installation/Usage | Ready to Use |
| Weight | 12 oz |
| Dimensions | 2.8in Barrel |
| Country of Origin | USA |
| Condition | New |
| SKU | DB380-BLK |
Pros & Cons
- ✅ Compact and lightweight
- ✅ Durable stainless steel construction
- ✅ Smooth trigger pull
- ✅ Ready to use out of the box
- ✅ Same-day shipping
- ❌ Limited capacity compared to larger models
- ❌ Higher price point than some competitors
Who Should Buy
Buy it if: You need a reliable, compact pistol for concealed carry. The Diamondback DB380 is ideal for those who prioritize durability and accuracy in a lightweight frame.
Skip it if: You require a higher capacity or are on a tight budget. Consider our Handguns section for alternatives.
FAQ
Where can I buy the Diamondback DB380 online?
You can purchase the Diamondback DB380 online at F1Firearms (f1firearms.net).
What is the capacity of the Diamondback DB380?
The Diamondback DB380 has a capacity of 6+1 rounds.
Is the Diamondback DB380 suitable for concealed carry?
Yes, its compact design and lightweight frame make it ideal for concealed carry.
What is the barrel length of the Diamondback DB380?
The barrel length is 2.8 inches.
Does the Diamondback DB380 come with a warranty?
Yes, it comes with a manufacturer’s warranty.
What is the weight of the Diamondback DB380?
The weight is 12 ounces.
Is the Diamondback DB380 made in the USA?
Yes, it is manufactured in the USA.
✅ In stock — ready to ship today
✅ Same-day shipping from Flagstaff, AZ
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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About this review + “Last updated: May 2026”
