Description
Built tough for Florida’s demanding conditions, this Diamondback DB15 pistol combines compact design with serious capability. Whether you’re navigating backwoods trails or securing your property, this firearm offers the versatility Sunshine State shooters appreciate.
Manufactured entirely in the USA with precision CNC machining, this pistol comes ready to perform right out of the box. The tactical grey finish provides both durability and a distinctive appearance that stands out at the range.
- Manufacturer: Diamondback Firearms
- Model: DB15 Pistol
- Caliber: 5.56mm
- Barrel Length: 10.5″
- Color: Tactical Grey
- Brace: Maxim CQB Brace
- Rail: 9″ KeyMod Rail
- Capacity: 30 Rounds
The Maxim CQB stabilizing brace enhances control and maneuverability, making this compact package surprisingly easy to handle. With its 10.5-inch barrel and lightweight construction, this pistol moves naturally through Florida’s varied environments—from Tampa’s training facilities to dense palmettos.
Included with your purchase are one magazine, a cable lock, and the owner’s manual, giving you everything needed to start shooting immediately. The KeyMod rail system allows for straightforward accessory mounting, letting you customize this firearm to match your specific requirements.
Florida residents can take advantage of our straightforward shipping to your local FFL dealer—we make the process simple whether you’re in Miami, Orlando, or anywhere across the Sunshine State.





Melissa H. –
The Diamondback shot accurately at 50 yards with good ammo. I liked the grey color and the brace felt sturdy. The trigger was a bit heavy for my preference, but that’s my only complaint.
Stephanie W. –
Tested this at the outdoor range near St. Petersburg and it performed flawlessly. The iron sights were dead-on at 25 yards. After three range trips, I’ve had zero issues with feeding or ejection.
Gary L. (verified owner) –
The Diamondback handled most 5.56mm rounds well during my range session. The grey finish looked sharp and the brace was comfortable. It did have occasional feeding issues with one particular budget ammo brand.
Javier R. (verified owner) –
Took this to the range in Orlando and was impressed with the 5.56mm performance. The tactical grey finish held up well in the Florida humidity. The Maxim brace made it easy to maneuver in tight spaces.
Tom C. (verified owner) –
Put 200 rounds through it at my local range without a single malfunction. The 5.56mm chambering gave me plenty of power in a compact package. The brace made it comfortable to shoot from different positions.
Ricardo M. (verified owner) –
Used this at the Central Florida range and was impressed with the accuracy. The short barrel with the stabilizing brace made it easy to handle in tight shooting lanes. Recoil was manageable even with full-power 5.56mm loads.