Rosco Manufacturing CL-16.25-556-7-M Stray Dog 5.56 NATO 16″ Black Phosphate 4150 CMV Barrel

Great for cloners and purists, these barrels share the same features as the Bloodline 16" USASOC barrel with 5.56 NATO chamber and mid-length gas but with the classic, time-tested, and proven mil-spec phosphate coating and chrome-lined bore.