DIAMONDBACK DB15 | .300 AAC Blackout | 16″ | 30rd | ODG | DB1780B281

The Diamondback DB15 is a semi-automatic modern sporting rifle chambered in .300 AAC Blackout with a 16″ barrel and a 15″ M-LOK handguard. It ships with B5 Multicam furniture, a Gen 2 PMAG, and an ODG/black hardcoat anodized finish. The barrel is threaded and uses a 1:8 twist rate suited to a range of .300 Blackout projectiles. An optic such as the Vortex Viper PST Gen II 1-6×24 pairs well with this carbine and is priced under $1000.

Typical applications for this configuration include suppressed short-range shooting and short-range hunting where .300 Blackout delivers efficient terminal performance from a compact platform.

Product Specifications

• The caliber is listed as .300 AAC Blackout.
• The barrel length is 16″.
• The action is Semi-Auto.
• The barrel has a twist rate of 1:8.
• The stated capacity is 30 rounds.
• The handguard is a 15″ M-LOK Rail.
• The rifle ships with B5 Multicam furniture.
• The finish is listed as ODG/Black Hardcoat Anodized.
• The receiver is Forged 7075 T-6 Aluminum.
• The included magazine is 1 Gen 2 PMAG.
• Sights are listed as No Sights.
• The NFA thread pattern is 5/8×24.
• The listed weight is 8.4.
• The product model is DB15.
• The UPC is 810035755963.

Purpose-built as a compact .300 Blackout carbine with modern furniture and a threaded barrel, the DB15 offers modularity and parts compatibility common to AR-platform rifles. The 15″ M-LOK rail provides mounting options for lights, bipods, and other accessories while the B5 Multicam components deliver a durable, familiar interface for most users. For shooters seeking a ready-to-configure .300 Blackout carbine for suppressed or short-range use, the DB15 provides a straightforward platform with common AR ergonomics and accessory support.

Related Videos: