Rosco Manufacturing Stray Dog CL-16.25-556-7-M 16" 5.56 NATO 4150 CMV Phosphate/Chrome-Lined AR-15 Barrel.

The Rosco Manufacturing Stray Dog CL-16.25-556-7-M is a 16-inch AR-15 barrel made from 4150 CMV steel, featuring a black phosphate finish and a chrome-lined bore. It is chambered in 5.56 NATO and designed with a mid-length gas system for compatibility with a wide range of AR-15 builds.

• Chrome-lined bore and phosphate finish for durability
• 1:7 twist rate supports various bullet weights
• Mid-length gas system with .750" gas block size

This barrel offers time-tested construction and dependable function for AR-15 platforms, with Rosco Manufacturing’s design emphasizing longevity and reliable performance.