A BEAST - This $240 Extremely Small 9mm Handgun is a Reliable Tank

Published on January 6, 2026
Duration: 8:53

This video reviews the Diamondback DB9 Gen 4, highlighting its reliability and value as an extremely small 9mm handgun suitable for pocket carry. The instructor emphasizes its performance with various ammunition types and its durability in harsh work environments, contrasting it with other micro-compacts. The Gen 4 model is specifically recommended over earlier generations.

Quick Summary

The Diamondback DB9 Gen 4 is a highly reliable and affordable 9mm pocket pistol, often costing between $220-$240. Its extremely thin profile, metal trigger, Glock-style disassembly, and Plus P rating make it an excellent choice for concealed carry, even in demanding work environments.

Chapters

  1. 00:00Introduction to Carry Guns
  2. 00:43The Importance of Pocket Carry
  3. 01:49Introducing the Diamondback DB9 Gen 4
  4. 02:23DB9 Gen 4 Features and Specs
  5. 03:15Reliability and Durability Testing
  6. 04:23Harsh Work Environment Testing
  7. 05:39No Rust on Budget Firearm
  8. 06:19Accuracy at Distance
  9. 06:29Trigger Quality and Reset
  10. 07:08Comparison with Kahr CM9
  11. 08:41Conclusion: A Beast of a Carry Gun

Frequently Asked Questions

What makes the Diamondback DB9 Gen 4 a good pocket carry option?

The Diamondback DB9 Gen 4 is exceptionally thin and small, even smaller than a Glock 43, making it ideal for discreet pocket carry. It's also Plus P rated, offering versatility with ammunition choices.

How reliable is the Diamondback DB9 Gen 4?

The Diamondback DB9 Gen 4 has proven to be 100% reliable, with one user putting over 2,000 rounds through it without a single malfunction, even with powerful ammunition.

What is the price point of the Diamondback DB9 Gen 4?

The Diamondback DB9 Gen 4 can be purchased for a very affordable price, typically around $220 to $240, making it an excellent value for a reliable concealed carry firearm.

What are the key features of the Diamondback DB9 Gen 4?

Key features include its extremely thin profile, metal trigger with a crisp reset, Glock-style disassembly, and the ability to accept Glock sights. It is also Plus P rated for ammunition.

Why is the Gen 4 model of the Diamondback DB9 recommended?

The instructor strongly advises against earlier generations (Gen 1-3) and exclusively recommends the Gen 4 model, stating that Diamondback truly learned from their mistakes and improved the design significantly.

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