Ships to FFL
★ 4.8 (24)
$1625.51
Capacity: 12 | Barrel Length: 5.09
The Diamondback Firearms DB15 Obsidian Series is an AR-style pistol chambered in 5.56 NATO and finished in OD Green Cerakote. It features an 11.5-inch 4150 CrMoV barrel with a 1:8 right-hand twist, carbine-length direct impingement, and a shot-peened, magnetic particle inspected Mil-Spec 8620 bolt carrier. The forged 7075-T6 aluminum upper and lower receivers provide a durable foundation, while the 11-inch M-LOK handguard offers flexible accessory mounting with integrated Picatinny rail and QD attachment points. An SB Tactical SBA5 brace, Magpul MOE K2 grip, and one 30-round Magpul Gen M3 PMAG complete the configuration.
Key features
- 5.56 NATO chambering with 30+1 capacity
- 11.5-inch 4150 CrMoV barrel with 1:8 right-hand twist
- OD Green Cerakote finish with a black nitride barrel
- Carbine-length direct-impingement operating system
- Forged 7075-T6 aluminum upper and lower receivers
- 11-inch M-LOK handguard with full Picatinny rail and QD mounts for accessories and sling attachment points
The DB15 Obsidian Series combines compact AR-style handling with practical accessory compatibility in a ready-to-configure 5.56 NATO pistol.
Diamondback Firearms DB15 Obsidian Series 5.56 NATO OD: quick facts
- What caliber is the Diamondback Firearms DB15 Obsidian Series 5.56 NATO OD?
- It is chambered in 5.56 NATO.
- How many rounds does it hold?
- 30+1 rounds; magazines included: 1.
- How big and heavy is it?
- Barrel length 11.5 inches, overall length 28.25 inches, weight 6.25 pounds.
- What kind of action does it use?
- Semi-Automatic.
- Is it optic ready or threaded?
- Optic ready: Yes; threaded barrel: Yes.
- What sights and finish does it have?
- finish: OD Green Cerakote.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in Texas?
- Yes. It ships to a licensed FFL dealer in Texas; you pick it up there after the background check. Texas buyers 21 and older pick this handgun up at a local dealer after a NICS check, with no permit and no waiting period; permitless carry applies from 21.
- Is it in stock?
- Yes, at $1162.64. Orders leave within 1-2 business days; shipping is free over $999.
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