Diamondback DB Barrel 5.56x45mm NATO 5.50″ Pistol-Length

Diamondback DB Barrel Features

The DB Barrel is optimized with a 1:8″ twist rate, offering excellent stability for a variety of bullet weights, making it versatile for different shooting needs. The pistol-length gas system ensures reliable cycling in short-barreled configurations, while the heavy profile enhances durability and reduces barrel flex during rapid-fire sequences.

The Nitride finish not only improves wear resistance but also gives the barrel a sleek black appearance, making it a durable and stylish choice for compact builds or pistol configurations.

Diamondback DB Barrel Specifications

• Brand: Diamondback
• Model: DB Barrel
• Caliber: 5.56x45mm NATO
• Length: 5.5 inches
• Twist Rate: 1:8″
• Material: Chrome Moly Vanadium Steel
• Finish: Nitride
• Barrel Type: Heavy Profile, Pistol-Length Gas System
• Color: Black