Diamondback Barrels AR-15 5.56 NATO 16in Medium Profile Carbine Barrel, Nitride Black 556C16M50B9

Product Description

The Diamondback Barrels 16-inch 5.56 NATO AR-15 barrel is built for dependable performance and long service life. Featuring a medium profile and carbine-length gas system, it offers a balanced feel and reliable cycling for a wide range of AR-15 builds. A black nitride finish enhances corrosion and wear resistance for hard use.

Product Highlights

• 16-inch AR-15 barrel chambered in 5.56 NATO (commonly compatible with .223 Remington)
• Medium profile contour for a practical balance of weight and rigidity
• Carbine-length gas system for reliable function in carbine configurations
• Black nitride finish for increased corrosion resistance and durability
• Threaded muzzle (1/2x28) for popular muzzle devices and suppressor mounts

Specs

• Brand: Diamondback Barrels
• Manufacturer Part Number: 556C16M50B9
• UPC: 815875019374
• Caliber/Chamber: 5.56 NATO
• Barrel Length: 16 in
• Profile: Medium
• Gas System Length: Carbine
• Twist Rate: 1:9
• Finish/Color: Black nitride
• Material: 4150 chrome-moly steel
• Muzzle Threads: 1/2x28
• Feed Ramps: M4

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