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The Faxon Firearms Duty Series 12.5" barrel is designed for AR-15 platforms, offering durability and reliable performance for a range of shooting applications. Machined from 4150 CMV steel, this barrel features a chrome-lined bore and a phosphate exterior finish, ensuring resistance to wear, corrosion, and environmental stress. A medium taper profile and 1:7 twist rate enable consistent stability across various bullet weights, while its compatibility with carbine-length gas systems and .750" gas blocks allows for straightforward integration into most builds.
Faxon Firearms Duty Series barrels are designed to deliver dependable performance and rugged reliability. This 12.5" 5.56 NATO barrel combines strength, accuracy, and ease of integration for AR-15 enthusiasts seeking quality components.