Diamondback Firearms DB10 8.6 Blackout 12in Pistol

UPC: 810035754461 MPN: DB1200W001

The Diamondback Firearms DB10 is a compact AR-style pistol chambered in 8.6 Blackout with a 12-inch barrel. This configuration includes an 11-inch V3 M-LOK anti-rotation handguard with a full Picatinny top rail, forged 7075-T6 aluminum receivers, a pistol-length gas system and an SB Tactical SBA5 brace for stabilization. Reported barrel finish information varies by source; see notes for details. This listing is for one new DB10 pistol; contact us to confirm current availability and shipping options.

Key Features

• Caliber: 8.6 Blackout
• Barrel length: 12 in
• Finish/Material: See notes for conflicting finish information
• Capacity / Magazine: 20 + 1; includes one 20‑round Magpul PMAG
• Handguard: 11 in M-LOK V3 anti-rotation S-Rail with full Picatinny and QD mounts
• Accessory or special feature: SB Tactical SBA5 brace
• Barrel material: 4150 Chrome Moly Vanadium (Black Nitride finish reported)
• Gas system: Pistol-length with Superlative adjustable gas block (direct impingement)
• Receivers: Forged 7075-T6 aluminum (upper/lower)
• Bolt carrier: Shot-peened, magnetic particle inspected Mil-Spec 8620 carrier
• Trigger: Standard Mil-Spec
• Thread pattern: 5/8 x 24
• Weight: 7.2 lb; Overall length: approx. 28.5 in (collapsed) to 31 in (extended)

Why Choose Diamondback Firearms

• Diamondback Firearms is known for producing AR-style pistols built on forged 7075-T6 aluminum receivers, offering a solid foundation for reliability and durability.
• The DB10 pairs a compact 12″ barrel and a long M-LOK rail for accessory mounting and modularity, while including an SBA5 brace for improved control in a pistol package.
• Buying a new, manufacturer-specified DB10 from a reputable dealer ensures factory configuration, included magazine, and that the item is shipped in compliance with applicable laws and store policies.

Packaging

Includes one Diamondback DB10 pistol (new condition), SB Tactical SBA5 brace, one 20‑round Magpul PMAG Gen M3, and factory-shipped accessories as supplied by the manufacturer. Verify included items with the seller prior to purchase for any additional documentation or accessories.

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• Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
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