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Diamondback DB15 Carbon AR Pistol 5.56 NATO 10″ Barrel FDE SBA3 Brace

UPC: 810035754379

$706.99

7 in stock

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Description

There is a lot to like about an AR pistol that does not overthink things, and the Diamondback DB15 Carbon is exactly that. You get forged 7075-T6 aluminum upper and lower receivers, a 10 inch barrel with a black nitride finish and 1:8 twist, and a pistol-length gas system, all wrapped in a Flat Dark Earth Cerakote finish that looks sharp and shrugs off wear. At around 26 inches overall and 5.4 pounds, it is the kind of gun that lives comfortably in a truck bag or by the nightstand, and Diamondback builds every DB15 right here in the USA.

Set Up Right From the Factory

Diamondback did not leave you with a bare-bones build. The SB Tactical SBA3 brace is adjustable and adds real stability when you shoulder up on the range, and the Magpul MOE grip gives your firing hand a familiar, comfortable hold. The 9 inch M-LOK handguard keeps weight down while giving you plenty of real estate for a light, hand stop, or sling mount. The receiver has no sights installed, so plan on adding a red dot to the flat-top rail, which is how most folks run these anyway. A 30-round Magpul PMAG comes in the box, so you just need ammo and an optic to get rolling.

Why the DB15 Carbon Makes Sense in 5.56

A 10 inch barrel in 5.56 NATO hits a sweet spot for a compact AR platform. You keep enough velocity for the cartridge to do its job while gaining a package that swings fast in tight spaces. The 1:8 twist stabilizes everything from lightweight varmint loads to heavier 77 grain match ammo, and the 1/2×28 threaded muzzle means swapping the flash hider for a brake or suppressor mount takes just a few minutes with a wrench.

A Solid Foundation for Home Defense or Range Days

Whether this is your first AR pistol or an addition to the safe, the DB15 Carbon covers the fundamentals without cutting corners. Familiar AR controls, quality furniture, a durable Cerakote finish, and full compatibility with the massive AR aftermarket make it easy to keep this one exactly as it comes or build it into something all your own.

Key Specifications

  • Model: DB15 Carbon Series
  • Manufacturer Part Number: DB1916K061
  • UPC: 810035754379
  • Caliber: 5.56 NATO / .223 Rem
  • Action: Semi-Automatic, Direct Impingement
  • Barrel Length: 10 inches, threaded 1/2×28
  • Barrel Finish: Black Nitride
  • Twist Rate: 1:8 RH
  • Receivers: Forged 7075-T6 Aluminum
  • Handguard: 9" PC M-LOK Rail
  • Brace: SB Tactical SBA3 Adjustable
  • Grip: Magpul MOE
  • Capacity: 30+1
  • Finish: Flat Dark Earth Cerakote
  • Overall Length: 26 inches
  • Weight: 5.4 lbs
  • Sights: None (optics ready)

What’s Included

  • Diamondback DB15 Carbon pistol
  • SB Tactical SBA3 pistol stabilizing brace (installed)
  • 1 x 30-round Magpul PMAG
  • Owner's manual

Frequently Asked Questions

Does the Diamondback DB15 Carbon pistol come with sights?

No, this model ships without sights. The flat-top upper receiver gives you a clean rail for mounting a red dot, holographic sight, or LPVO, and the 9 inch M-LOK handguard supports backup irons if you want to add them. Most owners run a red dot on these compact builds, and it pairs really well with the short 10 inch barrel.

Is the DB15 Carbon suppressor ready?

The 10 inch barrel comes threaded with a standard 1/2×28 pattern and wears a flash hider from the factory. That is the most common thread pitch for 5.56, so nearly any muzzle device or suppressor mount on the market will spin right on. Just keep in mind that a 10 inch 5.56 runs loud and gassy suppressed, so an adjustable gas block is a popular upgrade for dedicated can use.

What is the SBA3 brace on the DB15 and is it adjustable?

The SB Tactical SBA3 is one of the most popular pistol stabilizing braces on the market, and it comes installed on a mil-spec carbine buffer tube. It offers five position adjustment so you can dial in length quickly, and it includes an integrated QD sling socket. It adds noticeable stability and control compared to bare buffer tube setups.

Will the DB15 Carbon accept standard AR-15 parts and magazines?

Yes. The DB15 is built on forged 7075-T6 receivers with a standard AR-15 pattern, so it runs any STANAG-compatible magazine, including the 30-round Magpul PMAG it ships with. Triggers, grips, charging handles, and muzzle devices from the AR aftermarket all drop in, which makes this an easy platform to customize down the road.

Additional information

UPC

810035754379

Manufacturer

Manufacturer Part Number

DB1916K061

Action

ATF Type

Pistol

Barrel Finish

Black Nitride

Barrel Length

10"

Caliber/Gauge

.223 REM/5.56 NATO

Capacity

30 + 1

Color

Flat Dark Earth

Length

26

Magazine Included

1 x 30-Round

Model

Number of Magazines

1 30rd. PMAG

Package Height

9.0

Package Width

3.5

Product Type

Semi-Auto Pistol

Safety

Thumb

Shipping Weight

7.25

Sights

No Sights

Thread Pattern

1/2"x28

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