CMC Triggers presents the BBL556001, a 5.56 NATO barrel crafted with precision engineering and high-quality materials. This barrel features a 7.50" length, made from Chrome Moly Vanadium Steel with a Blacknitride finish, ensuring durability and optimal performance. Its button rifled design and 1:7 twist rate enhance accuracy and reliability, making it an excellent choice for AR-15 builds.

Ideal for range time and training, the CMC Triggers BBL556001 is perfect for enthusiasts looking to upgrade their AR-15 platform. Known for innovation and quality, CMC Triggers continues to deliver exceptional firearm components.

Key Features:

• Manufacturer: CMC Triggers
• Model: BBL556001
• Caliber: 5.56 NATO
• Barrel Length: 7.50"
• Barrel Type: Button Rifled
• Barrel Finish: Blacknitride
• Twist: 1:7
• Weight: 1.02 lbs
• Thread Pattern: 1/2x28