
The Diamondback Firearms DB15 is a versatile 5.56 NATO semi-automatic rifle built around lightweight 7075-T6 aluminum receivers. Its 16-inch medium-profile 4150 Chrome Moly steel barrel uses a carbine-length direct-impingement gas system and a pinned gas block for dependable operation. A 15-inch M-LOK anti-rotation handguard provides flexible accessory mounting, while the Magpul MOE grip and six-position carbine stock support a comfortable, adaptable shooting position. The rifle includes a threaded muzzle with an A2 flash hider and a 1:8 twist rate suited to a broad range of bullet weights.
Key features
- 5.56 NATO chambering with 30+1 capacity for training, sport shooting, and general-purpose use
- 16-inch medium-profile 4150 Chrome Moly barrel with durable black Melonite finish
- Carbine-length direct-impingement gas system with pinned gas block
- 15-inch M-LOK anti-rotation handguard supports a wide range of accessories
- 7075-T6 aluminum receivers help reduce weight while maintaining strength
- Magpul MOE grip and six-position carbine stock provide ergonomic adjustability
The Diamondback Firearms DB15 combines a practical carbine configuration with modern modular features for a capable, adaptable rifle platform.
Diamondback Firearms DB15 AR Style 5.56 NATO Blue/Black: quick facts
- What caliber is the Diamondback Firearms DB15 AR Style 5.56 NATO Blue/Black?
- It is chambered in 5.56 NATO.
- How many rounds does it hold?
- 30+1 rounds.
- How big and heavy is it?
- Barrel length 16 inches, overall length 32.5 inches, weight 6.65 pounds.
- What kind of action does it use?
- Semi-Automatic.
- Is it optic ready or threaded?
- Optic ready: Yes; threaded barrel: Yes.
- What sights and finish does it have?
- Sights: Standard Sights; finish: Blue/Black.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in Georgia?
- Yes. It ships to a licensed FFL dealer in Georgia; you pick it up there after the background check. Georgia buyers pick this up at a licensed dealer after the federal background check, from age 18, with no state permit or waiting period; check the Georgia Hunting Regulations before you hunt.
- Is it in stock?
- Yes, at $574.99. Orders leave within 1-2 business days; shipping is free over $999.
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