Description
The Diamondback DB380 magazine is the factory-standard magazine built to work seamlessly with your DB380 pistol. It holds 6 rounds of .380 ACP and features an extended finger extension base plate that gives you better purchase and control when drawing or reloading under stress. Unlike flat-bottom magazines, that finger extension makes a real difference in handling, especially for the compact size of this pistol.
Constructed from alloy with a black finish, this magazine is made using the same specifications and manufacturing standards as the original equipment magazines. You get durable steel construction throughout, witness holes so you can quickly see your round count at a glance, a steel wire spring, and an injection-molded polymer follower for consistent feeding. The extended base plate isn't just for looks either. As others have found, the finger extension improves control on rapid fire and makes follow-up shots more manageable on such a lightweight pistol.
This is a factory replacement magazine, so whether you're adding a spare to your carry setup or replacing a worn one, you're getting the exact same reliable performance you expect from factory magazines. It's available as a single unit and works for all DB380 models.
Key Specifications
- Caliber: .380 ACP
- Capacity: 6 rounds
- Magazine Type: Detachable
- Material: Alloy body with steel construction
- Finish: Black
- Base Plate Style: Extended with finger extension
- Follower: Injection-molded polymer
- Spring: Steel wire spring
- Witness Holes: Yes
- Compatible Pistols: Diamondback DB380
- Manufacturer: Diamondback Firearms
- Manufacturer Part Number: DB380-MAGE
- UPC: 815875012023
- Length: 5.5 inches
What’s Included
- 1x Diamondback DB380 6-round magazine with finger extension
Frequently Asked Questions
Does this magazine fit all DB380 models?
Yes, this factory magazine is designed to fit all Diamondback DB380 pistols in .380 ACP. It's built to the same OEM specifications as the original magazine that ships with the pistol, so you'll get a perfect fit and reliable operation across all DB380 variants.
What's the advantage of the finger extension baseplate?
The finger extension gives you a better grip surface, which improves control and handling especially on such a compact, lightweight pistol. When you're drawing or reloading quickly, that extra purchase makes a noticeable difference in your ability to manage recoil and shoot follow-up shots smoothly.
Can I order this magazine with a flat bottom instead?
This listing is specifically for the extended finger extension version. Diamondback does offer flat-bottom magazines as well, but you'd want to check separately for availability of that variant.
Is this a factory or aftermarket magazine?
This is the factory-specification magazine made by Diamondback Firearms using the same manufacturing and materials as original equipment magazines. It's not a third-party alternative like ProMag or other aftermarket brands, so you're getting the exact mag that works with your pistol.
How many rounds does it hold?
This magazine holds 6 rounds of .380 ACP ammunition, which matches the standard capacity for the DB380 pistol.
What are the witness holes for?
Witness holes along the side of the magazine let you quickly see how many rounds you have loaded at a glance without removing the magazine from the pouch or holster. They're especially useful at the range when you're keeping track of your ammunition.





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