The Diamondback Firearms DB10 is a rugged, tactical 8.6 Blackout semi-automatic pistol featuring a compact 12" barrel and 20+1 capacity. Outfitted in a two-tone Black/OD Green finish, it balances firepower and control in a highly maneuverable platform. This model includes a Magpul BTR brace and 11" M-LOK rail, making it ideal for tactical use, range sessions, or suppressor-ready builds.
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The DB10 is built on a forged 7075 T-6 aluminum receiver, delivering the durability needed for demanding environments. Its 1:3 twist rate barrel is optimized for the 8.6 Blackout’s heavy projectiles, and the 5/8x24 threaded muzzle allows easy suppressor attachment. The 11" V3 M-LOK handguard offers ample mounting space for accessories like lights, grips, or bipods.
This pistol also includes a B5 Multicam pistol grip for improved handling and control, paired with a Magpul 20-round P-Mag for reliable feeding. The pistol-length gas system ensures smooth cycling, especially when suppressed. With its compact footprint and versatile setup, the DB10 is ready for any mission.
Diamondback DB10 Specifications
Manufacturer: Diamondback Firearms
Model: DB10
Caliber: 8.6 Blackout
Action: Semi-Auto
Capacity: 20 + 1
Barrel Length: 12"
Overall Length: 28.5" - 31"
Rate of Twist: 1-in-3"
Finish: Black/ODG
Frame: Forged 7075 T-6 Aluminum
Stock: Magpul BTR Brace
Grip: B5 Multicam Pistol Grip
Thread Pattern: 5/8x24
Special Feature: Threaded Barrel
Handguard: 11" V3 M-LOK Rail
Weight: 7.2 lbs
Shipping Weight: 9 lbs
Magazine: 1x 20 rd. Magpul P-Mag
More Information
Barrel Length
12
Caliber
8.6 Blackout
Capacity
20
Condition
New in Box
Finish Per Color
OD Green / Black
Manufacturer
Diamondback
Manufacturer Part Number
DB1280W281
Model
DB10
Type
Semi Auto Handguns - Tactical
UPC
810035756311
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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