Diamondback DB10 Features
Built around a U.S. Military-proven gas-impingement system, the DB10 utilizes high-quality components crafted in-house by Diamondback’s CNC manufacturing facility. Its 7075-T6 aluminum receivers ensure strength and durability, while the 15-inch free-float M-LOK handguard allows for full accessory customization—ideal for optics, bipods, lights, and grips.
The rifle includes a black Magpul MOE-K2 grip for enhanced ergonomics and control, as well as a Magpul MOE stock for adjustable comfort. With its optic-ready flat-top upper, the DB10 is primed for scopes or red dots, making it an adaptable platform for hunting, sport shooting, or tactical applications. Whether you’re on the range or out in the field, this AR-10 .308 rifle delivers consistent performance with every shot.
Diamondback DB10 Specifications
- Manufacturer: Diamondback Firearms
- Model: DB10
- Caliber: .308 Winchester
- Action: Semi-Automatic
- Capacity: 20+1
- Barrel Length: 16″
- Handguard: 15″ Free-Float M-LOK
- Gas System: Direct Impingement
- Receiver Material: 7075-T6 Aluminum
- Receiver Finish: Black
- Grip: Magpul MOE-K2 (Black)
- Stock: Magpul MOE Adjustable (Black)
- Sights: Optic Ready (No Iron Sights Included)
- Threaded Barrel: Yes
- Magazine Included: 1 (20-Round)
- Overall Configuration: Right-Handed
- Category: Tactical / AR-10 Style Rifles
Frequently Asked Questions About This Product
Why buy Diamondback DB10 .308 Win 16" Barrel 20-Rounds from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Diamondback DB10 .308 Win 16" Barrel 20-Rounds?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Diamondback DB10 .308 Win 16" Barrel 20-Rounds available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: Modern Sporting Rifles.
What tags or features does this product have?
Key features and tags for this product include: Modern Sporting Rifles.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for Diamondback DB10 .308 Win 16" Barrel 20-Rounds
All firearms, including the Diamondback DB10 .308 Win 16" Barrel 20-Rounds, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Diamondback DB10 .308 Win 16" Barrel 20-Rounds is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
