
The Diamondback Firearms DB15 is a semi-automatic AR pistol chambered in 5.56 NATO and configured with a 10-inch black nitride barrel, carbine-length direct-impingement gas system, and SB Tactical SBA3 pistol brace. Its forged aluminum receivers, nine-inch M-LOK handguard, and flattop upper receiver provide a durable, adaptable platform for compact firearm applications. The threaded muzzle features an A2 flash hider, while the Magpul MOE grip and included 30-round PMAG complete the factory configuration.
Key features
- 10-inch 4150 chrome moly vanadium barrel with a 1:8 right-hand twist for versatile 5.56 NATO performance
- Carbine-length direct-impingement gas system with a shot-peened, magnetic-particle-inspected mil-spec bolt carrier group
- Forged 7075-T6 aluminum receivers with a T-marked A3 flattop upper receiver
- Nine-inch M-LOK handguard provides flexible accessory mounting space
- SB Tactical SBA3 pistol brace supports a compact, adjustable configuration
- Threaded 1/2x28 muzzle with an A2 flash hider allows compatible muzzle-device installation
The Diamondback DB15 combines a compact AR pistol format with practical controls and modular furniture for a ready-to-configure 5.56 NATO platform.
Diamondback Firearms DB15 Carbine Length SBA3 Pistol Brace: quick facts
- What caliber is the Diamondback Firearms DB15 Carbine Length SBA3 Pistol Brace?
- 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 10 inches, overall length 26 inches, weight 5.7 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: Black Hardcoat Anodize.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in Kansas?
- Yes. It ships to a licensed FFL dealer in Kansas; you pick it up there after the background check. Kansas buyers pick this handgun up at a local dealer after a NICS check at 21 or older, with no permit and no waiting period; permitless carry applies from 21.
- Is it in stock?
- Yes, at $823.79. Orders leave within 1-2 business days; shipping is free over $999.
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