The DB15 DB1718K001 is a no-nonsense, full-length AR-15 chambered in 5.56 NATO. It uses a 16″ 4150 chrome-moly steel barrel with a black nitride finish for improved wear resistance and corrosion protection. The barrel is threaded 1/2×28 and comes with a standard A2 flash hider, ready for muzzle devices or suppressors.
The rifle features forged 7075-T6 aluminum upper and lower receivers, coated in a durable hardcoat black anodized finish. A 15″ M-LOK free-float aluminum handguard provides a solid platform for accessories while minimizing weight and maintaining accuracy.
It comes with Magpul MOE furniture (stock and grip), a 30-round Magpul PMAG, and a Mil-Spec fire control group. The top Picatinny rail spans both the receiver and handguard, offering full-length mounting for optics or accessories.
Key Features:
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Caliber: 5.56 NATO / .223 Rem
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Barrel Length: 16″
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Barrel Material: 4150 CMV
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Barrel Finish: Black nitride
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Twist Rate: 1:8″
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Muzzle Thread: 1/2×28 with A2 flash hider
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Gas System: Carbine-length
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Handguard: 15″ M-LOK free-float
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Upper/Lower: 7075-T6 forged aluminum, hardcoat anodized
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Stock & Grip: Magpul MOE
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Magazine: One 30-round Magpul PMAG
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Overall Length: Approx. 32.5″–35.75″
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Weight: Approx. 6.6 lbs
FAQ:
Q: Does this rifle come with sights?
A: No. It is optics-ready and ships without sights.
Q: Is the barrel suppressor-ready?
A: Yes. It’s threaded 1/2×28 and compatible with standard suppressors.
Q: Can I mount accessories on the handguard?
A: Yes. The 15″ M-LOK handguard allows for direct mounting of lights, grips, and more.
Q: What’s the gas system type?
A: Carbine-length direct impingement.
Brought to you by Black Bayou Armory.





