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IA Iron River Armory

Diamondback DB15 Carbon 5.56 NATO 16in 15in M-LOK Black

SKULIP|DB1717K005 Conditionnew CategoryAR Rifles
$516.32
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About this product

The Diamondback DB15 Carbon is an AR-style carbine built on forged 7075-T6 receivers and outfitted with a 16-inch medium 4150 CrMoV barrel finished in black nitride. The rifle includes a 15-inch M-LOK handguard, Magpul MOE carbine stock and MOE grip, and ships with a Gen2 PMAG 30-round magazine. It features a shot-peened, magnetic particle inspected Mil-Spec 8620 bolt carrier and an A2 flash hider threaded 1/2×28. The DB15 is configured for semi-automatic operation and a modular accessory setup suited to range use and practical configurations.

Key Specifications

  • Chambered in 5.56 NATO.
  • The barrel is a 16-inch medium 4150 CrMoV with a black nitride finish and 1:8 RH twist.
  • Bolt carrier group is a shot-peened Mil-Spec 8620 carrier, magnetic particle inspected.
  • Upper receiver is an A3 flattop forged 7075 T-6 aluminum, T-marked.
  • Lower receiver is a forged 7075 T-6 aluminum DB-15 Carbon lower.
  • Handguard is a 15-inch M-LOK aluminum rail.
  • Stock is a Magpul MOE carbine collapsible stock.
  • Grip is a Magpul MOE grip.
  • Included magazine is a Gen2 PMAG 30-round.
  • Muzzle device is an A2 flash hider, 1/2×28 thread.

Built with common, durable components and a user-friendly accessory platform, the DB15 Carbon provides a practical, adaptable AR platform for range work, training, and modular customization. Its combination of a 16-inch medium profile barrel and forged 7075 receivers delivers a balance of handling and rigidity while the 15-inch M-LOK rail supports straightforward accessory integration.

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Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$516.32