Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms for concealed carry and self-defense. The Cobra Enterprise Inc 380 ACP Big Bore Derringer is a compact, two-shot pistol designed for deep concealment. Its simple mechanism and small footprint make it a viable backup or last-ditch option. Available now for $189.00.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
What is the Cobra Enterprise Inc 380 ACP Big Bore Derringer?
The Cobra Enterprise Inc 380 ACP Big Bore Derringer is a two-shot, single-action pistol chambered in .380 ACP. It’s built for deep concealment, fitting into pockets or small holsters where larger handguns won’t. This isn’t a range gun; it’s a tool for specific self-defense scenarios where size and discretion are paramount. The design is straightforward, prioritizing reliability in a small package. For folks looking for a minimal, last-resort firearm, this derringer fills that niche.
| Product Type | Derringer Pistol |
|---|---|
| Caliber | .380 ACP |
| Capacity | 2 Rounds |
| Action | Single Action |
| Barrel Length | 2.75 inches |
| Overall Length | 4.8 inches |
| Weight | 14 oz (unloaded) |
| Sights | Fixed |
| Frame Material | Alloy |
| Grip Material | Synthetic |
| Finish | Black Powder Coat |
| Country of Origin | USA |
| Condition | New |
| SKU | CB380B |
Why choose this derringer?
The Cobra Enterprise Inc 380 ACP Big Bore Derringer offers a few distinct advantages for its intended use. Its primary draw is its incredibly small size, allowing for deep concealment in almost any attire. The .380 ACP cartridge, while not a powerhouse, is a common and accessible round suitable for close-range self-defense. The simple single-action mechanism means fewer moving parts to potentially malfunction. It’s a no-frills firearm designed to be there when you need it most, without drawing attention until that moment.
Key Features
- Compact Design: Easily fits into a pocket or small holster for discreet carry.
- .380 ACP Chambering: A common self-defense caliber, offering manageable recoil in a small package.
- Single Action Operation: Simple and reliable firing mechanism.
- Fixed Sights: Basic, low-profile sights for quick target acquisition at close distances.
- Affordable Price Point: An accessible option for those seeking a backup or deep-concealment firearm.
Who is this derringer for, and who isn’t it for?
This Cobra derringer serves a specific purpose, and understanding that helps determine if it’s the right fit for you.
Buy it if:
- You need a deep-concealment firearm for backup or as a last-resort option.
- Discreet carry is your absolute top priority, and larger pistols are not an option.
- You’re looking for an affordable, simple firearm for close-range self-defense.
- You understand the limitations of a two-shot derringer and practice accordingly.
- You’re comfortable with a single-action trigger pull.
Skip it if:
- You’re looking for a primary everyday carry (EDC) firearm with higher capacity. See our semi-automatic pistols for more options.
- You expect a comfortable shooting experience for extended range sessions.
- You need a firearm with advanced features like optics compatibility or accessory rails.
- You’re a new shooter looking for a forgiving first handgun.
- You prefer revolvers for their simplicity and reliability. See our revolvers for alternatives.
Pros and Cons
- ✅ Extremely Compact: Easy to hide, fits almost anywhere.
- ✅ Lightweight: Won’t weigh down a pocket or small bag.
- ✅ Simple Operation: Minimal moving parts, straightforward design.
- ✅ Affordable: One of the more budget-friendly self-defense options.
- ✅ Reliable for its role: Generally functions well for the two shots it offers.
- ❌ Limited Capacity: Only two shots, requiring precise shot placement.
- ❌ Slow Reloads: Reloading is not practical in a self-defense situation.
- ❌ Challenging to Shoot Accurately: Small grip and short sight radius make it harder to shoot well. Consider a compact pistol for improved shootability.
How does it stack up?
When considering a derringer, it’s useful to see how the Cobra Enterprise Inc 380 ACP Big Bore Derringer compares to other options on the market, both budget-friendly and premium.
| Feature | Cobra Enterprise Inc 380 ACP Big Bore Derringer | “Cheap Import” Derringer (e.g., generic zinc alloy) | Bond Arms Roughneck .380 ACP |
|---|---|---|---|
| Material | Alloy Frame, Steel Barrel | Zinc Alloy Frame, Steel Barrel | Stainless Steel Frame & Barrel |
| Quality | Decent for the price, functional | Variable, often lower fit/finish | High, robust construction |
| Compatibility | .380 ACP only | Varies by model, often .22LR, .25 ACP | .380 ACP (interchangeable barrels available for other calibers) |
| Shipping | Same-day from Kansas Gunshop | Varies by retailer | Varies by retailer |
| Lifespan/Durability | Good for occasional use, not high-volume shooting | Limited, prone to wear with use | Very high, built to last |
| Price | $189.00 | ~$60-$80 | ~$280-$350 |
Frequently Asked Questions
Is the Cobra Enterprise Inc 380 ACP Big Bore Derringer reliable for self-defense?
For its intended purpose as a two-shot, close-range, last-ditch self-defense tool, it is generally considered reliable. Its simple mechanism reduces points of failure. However, its limited capacity and challenging shootability mean it requires careful consideration and practice.
What is the effective range of a .380 ACP derringer?
Given its short barrel and fixed sights, the effective range for practical self-defense with the Cobra Enterprise Inc 380 ACP Big Bore Derringer is very short, typically within 3-7 yards. It’s designed for extremely close-quarters engagements.
Can I carry the Cobra Enterprise Inc 380 ACP Big Bore Derringer concealed?
Yes, its primary design feature is deep concealment. Its small size makes it easy to carry discreetly in a pocket, ankle holster, or other small carry methods, assuming you comply with all local and state concealed carry laws.
What kind of ammunition should I use with this derringer?
For self-defense, quality jacketed hollow point (JHP) ammunition is recommended to maximize terminal performance. Always test your chosen ammunition to ensure reliable feeding and function in your specific firearm, although with a derringer, feeding issues are less common than with semi-autos.
Where can I buy derringers online?
You can buy derringers and other firearms online from licensed FFL dealers like Kansas Gunshop. We offer a selection of derringers and facilitate safe, legal transfers to your local FFL. Visit kansas-gunshop.com to browse our inventory.
Is the Cobra Enterprise Inc 380 ACP Big Bore Derringer difficult to shoot?
Yes, derringers, particularly in .380 ACP, can be challenging to shoot accurately due to their small grip, short sight radius, and often heavy trigger pull. Consistent practice is essential to become proficient with this type of firearm.
Does this derringer have any safety features?
The Cobra Enterprise Inc 380 ACP Big Bore Derringer typically features a hammer block safety. Always refer to the owner’s manual for specific safety instructions and to understand all safety mechanisms on your firearm.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
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