Diamondback DB15 Pistol .300 AAC Blackout SBA5 30rd

The Diamondback DB15 is an AR-format pistol chambered in .300 AAC Blackout configured for compact, short-range applications. It pairs forged 7075 T-6 aluminum receivers with a Magpul MOE K2 grip and an SB Tactical SBA5 pistol brace for controlled handling in a compact package. Finished in black anodize and fitted with an M-LOK handguard, this DB15 ships with a 30-round Magpul PMAG for extended range sessions.

Key Specifications

• The caliber is .300 AAC Blackout.
• The action is Semi-Auto.
• The magazine capacity is 30 + 1.
• The weight is 6.25 lbs.
• The finish is Black Anodized.
• The receiver is Forged 7075 T-6 Aluminum.
• The handguard is a 9 in M-LOK Anti-Rotation V4 S-Rail with full Picatinny and QD mounts.
• The grip is a Magpul MOE K2.
• The brace is an SB Tactical SBA5 pistol brace.
• The muzzle uses a 5/8×24 thread pattern and includes the Obsidian muzzle brake.

Rugged receivers, familiar controls and a compact profile make the DB15 a practical choice for shooters seeking a short-barrel AR-format pistol in .300 AAC Blackout. Its straightforward feature set and included 30-round magazine deliver a functional, easy-to-use platform for range-focused and short-range field applications.

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