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Diamondback DB15 Black Gold 5.56 NATO 16″ FDE

Diamondback DB15 Black Gold 5.56 NATO 16″ FDE

$800.88

Diamondback DB15 Black Gold rifle chambered in 5.56 NATO with a 16″ chrome-moly barrel, 15″ M-LOK handguard, Magpul CTR stock, MOE-K2 grip and one 30-round PMAG.

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SKU: ORI|59692Categories: AR RiflesTags: Online Only

The Diamondback DB15 Black Gold is a semi-automatic AR-style rifle chambered for 5.56 NATO. It features a 16-inch medium contour chrome-moly (CrMoV) barrel with a mid-length gas system and a 15-inch M-LOK V-rail for accessory mounting. The rifle uses forged 7075-T6 aluminum receivers, a shot-peened Mil-Spec 8620 bolt carrier, and Magpul furniture for familiar ergonomics and modularity. It ships with a 30-round Gen2 PMAG and a Diamondback CNC flash hider threaded 1/2-28.

Key Specifications

  • The caliber is 5.56 NATO (.223 Rem).
  • The barrel measures 16 inches and is medium 4150 chrome-moly (CrMoV) steel with a black nitride finish.
  • The gas system is a mid-length configuration.
  • The receivers are forged 7075-T6 aluminum.
  • The bolt carrier group is a shot-peened, magnetic-particle inspected Mil-Spec 8620 carrier.
  • The handguard is a 15-inch M-LOK V-rail with anti-slip texture panels.
  • The stock and grip are a Magpul CTR stock and Magpul MOE-K2 grip.
  • The rifle ships with one Gen2 30-round PMAG.
  • The muzzle device is a Diamondback CNC DBSB IV flash hider threaded 1/2-28 tpi.
  • The rifle weighs 6.8 lbs and measures 32.75 inches collapsed and 36 inches extended.

The DB15 Black Gold delivers a practical feature set for range use, training, and general-purpose shooting. Its forged 7075 receivers, mid-length gas system, and durable barrel finish provide a foundation for reliable operation, while the 15″ M-LOK handguard and Magpul furniture offer modularity and ergonomic control. This configuration balances durability and utility for shooters who prioritize straightforward, mission-capable equipment.

Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.

UPC

810035754102

Manufacturer

Diamondback Firearms

Manufacturer Part Number

DB1731K061

Action

Semi-Auto

ATF Type

Rifle

Barrel Finish

Black Nitride

Barrel Length

16"

Caliber/Gauge

.223 REM/5.56 NATO

Capacity

30

Length

32.75

Magazine Included

1 x 30-Round

Model

DB15

Number of Magazines

1 30 rd. PMAG

Package Height

9.0

Package Width

3.5

Product Type

AR

Rate of Twist

1:8"

Safety

Manual Thumb

Shipping Weight

8.5

Sights

None, Optic Ready

Thread Pattern

1/2"-28 tpi

Units per Box

1

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