Diamondback Firearms DB15, Semi-automatic Rifle, 5.56 NATO, 16″ Threaded Barrel, 15″ MLOK V Rail, Black

Product Description

The Diamondback DB15 5.56 NATO semi-automatic rifle is built for shooters who demand reliability and modularity. Additionally, this rifle features a 16″ threaded barrel and 15″ MLOK V rail system. The DB15 accepts standard 30-round magazines and delivers consistent accuracy for both range days and competitive events.

Moreover, the MLOK rail provides extensive mounting options for optics, lights, and accessories. The threaded barrel allows for easy suppressor or muzzle device installation. Furthermore, the semi-automatic action cycles smoothly with 5.56 NATO ammunition. This platform is ideal for sporting use, training, and recreational shooting.

Specifications & Performance

The Diamondback DB15 chambers 5.56 NATO, one of the most popular rifle cartridges available. In addition, the 16″ barrel balances velocity and handling for practical shooting scenarios. The 30-round magazine capacity ensures extended shooting sessions without frequent reloads. Therefore, this rifle suits hunters, sport shooters, and firearm enthusiasts alike.

Finally, the black finish provides a clean, professional appearance. The DB15’s ergonomic design makes it comfortable during extended range sessions. Similarly, the modular rail system lets you customize the rifle to your specific needs and preferences.

Available at Western Sport – Roanoke, TX

Western Sport is a licensed FFL/SOT dealer serving the North Texas and DFW area since 2007. We stock the Diamondback DB15 and handle all local transfer paperwork with expertise. Call us at 817-393-4000 to check current inventory or discuss your rifle needs.

Why Buy from Western Sport?

• Licensed FFL/SOT dealer with 17+ years of local North Texas experience.
• Knowledgeable staff who understand rifles and help you find the right firearm.
• Competitive pricing on quality brands like Diamondback Firearms.
• Fast, professional transfer processing and after-sale support.
• Convenient location in Roanoke, TX serving the greater DFW region.

Frequently Asked Questions

Q: What accessories can I mount on the Diamondback DB15’s MLOK rail?

A: The 15″ MLOK V rail accepts any MLOK-compatible accessory including scopes, red dot sights, tactical lights, and vertical grips. The system is highly modular, allowing you to customize the rifle exactly how you want it. This flexibility makes the DB15 ideal for upgrading over time.

Q: Is the Diamondback DB15 threaded barrel suppressor-ready?

A: Yes, the 16″ threaded barrel is designed for suppressors and muzzle devices. You can attach a suppressor, flash hider, or muzzle brake depending on your shooting preferences. Just ensure any suppressor is registered with the ATF before installation.

Q: How does the Texas FFL transfer process work at Western Sport?

A: When you purchase a firearm in Texas, it must be transferred through a licensed FFL dealer. Western Sport handles all paperwork and background check requirements. Simply call 817-393-4000 to arrange your transfer; we’ll guide you through every step.

Q: What is the Diamondback DB15 best used for?

A: The DB15 excels at sporting and recreational shooting, target practice, and training. Its reliable semi-automatic action and accurate 5.56 NATO platform make it suitable for range days and competitive shooting events. The modularity also allows hunters and sport shooters to tailor it to their needs.

Additional information