DIAMOND FIREARMS BACK DB10 8.6 BLACKOUT SEMI-AUTO PISTOL Engineered for shooters who demand power in a compact platform, the Diamondback DB10 in 8.6 Blackout delivers serious subsonic and suppressed-ready performance in a maneuverable AR pistol configuration. Built around Diamondback’s proven DB10 large-frame architecture, this platform is purpose-designed to maximize ballistic efficiency from a short barrel while maintaining durability and control. At the heart of the system is a 12-inch, 1:3 twist barrel, optimized specifically for 8.6 Blackout projectiles and finished in black nitride for corrosion resistance and extended service life. A pistol-length direct-impingement gas system paired with a Superlative Arms adjustable gas block allows the shooter to fine-tune operation for a wide range of loads and suppressor setups. The 11-inch V3 M-LOK Anti-Rotation S-Rail provides a rigid mounting platform with full Picatinny top rail and integrated QD sling points, giving ample room for optics and accessories without unnecessary bulk. Forged 7075-T6 aluminum upper and lower receivers ensure strength where it matters most, while the shot-peened, MPI-inspected bolt carrier group delivers reliable cycling under demanding conditions. Finished in black hardcoat anodizing and equipped with a Magpul MOE-K grip and SB Tactical SBA5 brace, the DB10 balances recoil control, ergonomics, and compact handling. Whether configured for duty use, range performance, or suppressed applications, this pistol offers a refined blend of precision engineering and practical firepower. SPECS Manufacturer: Diamondback Firearms Model: DB10 Caliber: 8.6 Blackout Finish: Black Hardcoat Anodize Barrel Length: 12 in Barrel Twist: 1:3 RH Barrel Profile: Medium Barrel Material: 4150 CrMoV Steel Barrel Finish: Black Nitride Gas System: Pistol-Length, Direct Impingement Gas Block: Superlative Arms Adjustable Handguard: 11 in V3 M-LOK Anti-Rotation S-Rail with Picatinny & QD Mounts Upper Receiver: Forged 7075-T6 Aluminum, A3 Flattop, T-Marked Lower Receiver: Forged 7075-T6 Aluminum (DB10 Carbon Lower) Bolt Carrier Group: Shot-Peened, MPI-Inspected Mil-Spec 8620 Carrier Trigger: Standard Mil-Spec Muzzle Device: Thread Protector, 5/8x24 Grip: Magpul MOE-K Grip Brace: SB Tactical SBA5 Magazine: Magpul Gen M3 PMAG, 20-Round Sights: None Weight: 7.2 lb Overall Length (Collapsed): 28.50 in Overall Length (Extended): 31 in
PRIMARY DESCRIPTION
DB10 8.6 BLACKOUT 12''BBL (1)20RD MAG BLACK
SPECIFICATIONS
Barcode / UPC :
810035754461
Caliber / Ga :
8.6mm Blackout
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