The Diamondback DB9 Gen4 is a micro-compact 9mm Luger pistol engineered for reliable everyday carry and personal defense. Manufactured entirely in the USA, this handgun prioritizes practical performance and user safety for the discerning individual.
Engineered Performance & Durability
- Safety Features: Incorporates a “ZERO-Energy” striker firing system alongside a mechanical firing pin block for secure operation.
- Robust Construction: The 3.10-inch stainless steel barrel and black nitride serrated stainless steel slide are developed using Finite Element Analysis (FEA), contributing to structural integrity and consistent function.
- Corrosion Resistance: Slide, barrel, and internal components are coated to resist corrosion, ensuring long-term durability and reliability.
User-Centric Design
- Trigger System: Features a steel trigger with dual connecting bars, providing a consistent and smooth pull.
- Sights: Equipped with real windage-adjustable sights, allowing for precise aim adjustments.
- Ergonomics: An OD Green polymer frame and grip offer a secure and stable hold.
- Maintenance: Field stripping is straightforward, requiring no special tools or removable pins for ease of maintenance after use at the shooting range equipment.
This compact design makes the Diamondback DB9 Gen4 an effective concealed carry pistol, suitable for discrete carry and practical application as a personal defense firearm.









