The CMC Triggers Barrel 5.56 NATO 16" Government Profile with Gas Block and Gas Tube is built for shooters who want a straightforward, dependable AR-15 barrel package. Using a classic government profile and a 16" length, this barrel is designed to balance handling and stability while maintaining compatibility with a wide range of standard AR-15 components. The included gas block and gas tube simplify your build by providing a matched gas system from the same manufacturer.

This configuration is well suited for general-purpose AR-15 builds focused on range use, training, and recreational shooting with 5.56x45mm NATO ammunition. The black finish offers a clean, traditional look that pairs easily with most receivers and handguards. With CMC Triggers’ reputation for precision components and consistent quality control, this barrel assembly is a solid foundation for a reliable rifle.

Key Features:

• Manufacturer: CMC Triggers
• Model: CMC-BBL-556-16M-GB
• Caliber: 5.56x45mm NATO
• Barrel Length: 16"
• Type: Barrel
• Profile: Government Profile
• Color: Black
• Includes: Gas Block And Gas Tube