The Davidson Defense Unimpeded 16-Inch 9mm AR-9 Complete Upper delivers reliability and versatility built for pistol-caliber rifle platforms. Featuring a 16-inch 9mm barrel made from 4150 chrome moly vanadium steel with nitride finish and 1:10 twist rate, this upper provides enhanced performance suitable for varied shooting applications. The unique 15-inch slim Skeleton Hand handguard crafted from 6061-T6 aluminum adds lightweight maneuverability while providing M-Lok slots along the entire bottom rail for accessory attachment. The 7075-T6 forged aluminum upper receiver with Type III hard coat anodized finish ensures durability. The upper includes a 9mm nitride bolt carrier group, 9mm A2 birdcage flash hider with 1/2x36 thread pitch, and Mil-Spec M4 charging handle with anodized finish.
The 16-inch barrel length maximizes 9mm ballistic performance, providing increased velocity and effective range compared to pistol-length barrels. This configuration delivers excellent accuracy with affordable ammunition, making it ideal for training, competition, and recreational shooting.
The 16-inch barrel constructed from 4150 chrome moly vanadium steel with nitride finish provides enhanced performance and longevity. The 9mm nitride bolt carrier group ensures durability and reduced friction for reliable cycling. The 1:10 twist rate stabilizes 9mm projectiles from 115 to 147 grains across various ammunition types.
The 15-inch slim Skeleton Hand handguard made from 6061-T6 aluminum provides a distinctive aesthetic while maintaining lightweight maneuverability. This unique styling sets the build apart with its eye-catching design, while M-Lok slots running along the entire bottom rail allow mounting for grips, bipods, and other accessories exactly where you need them.
The 7075-T6 forged aluminum upper receiver with Type III hard coat anodized finish delivers enhanced surface hardness and superior wear resistance. Paired with the anodized Mil-Spec M4 charging handle, this complete upper offers seamless integration into any AR-9 platform for an optimized shooting experience.
Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. Verify compatibility of all components before assembly. Designed for pistol-caliber builds—confirm 9mm compatibility with your lower receiver and magazine system.
Barrel Name: AR-15 9mm 16" 4150 CMV Nitride 1-10T Barrel
Caliber: 9mm (9x19)
Barrel Length: 16 inches
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Finish: Nitride
Barrel Twist Rate: 1:10
Barrel Thread Pitch: 1/2x36
Handguard Name: Unique-ARs 15-inch Slim "Skeleton Hand" Handguard
Handguard Material: 6061-T6 Aluminum
Handguard Style: Slim, M-Lok Compatible along underside of rail only
Handguard Color: Black
Upper Receiver: AR15/AR9 9mm/22 Forged Slick Slide Upper
Upper Receiver Material: 7075-T6 Forged Aluminum
Upper Receiver Finish: Type III Hard Coat Anodized
Upper Receiver Style: Pistol Caliber
Bolt Carrier Name: 9MM Nitride Bolt Carrier Group
Bolt Carrier Material: 8620 Alloy Steel
Bolt Carrier Finish: Nitride
Muzzle Device Name: 9mm Flash Hider A2 Birdcage
Muzzle Device Thread Pitch: 1/2x36
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Charging Handle Material: Aluminum
Charging Handle Finish: Anodized
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