Faxon AR-15 10.5 Pencil Barrel Pinned Gas Block Nitride

Description

Product Overview

The Faxon AR-15 10.5 inch Pencil Nitride barrel with pinned gas block is built for a more secure gas block installation. Faxon pre-notches the gas block journal and provides corresponding holes in the included low profile gas block so you can pin it in place in addition to set screws, helping prevent shifting or loosening under fire. Finished in nitride and finished with an 11-degree target crown, this 5.56x45 NATO barrel is engineered for durability and consistent accuracy.

Key Features

• Pinned gas block setup with pre-notched journal and a pre-drilled low profile gas block
• Includes the pin and gas block, simplifying the pinned installation process
• 5.56x45 NATO chamber with M4 extension for an AR-15 build
• 4150 CMV button-rifled barrel steel with nitride finish for corrosion resistance and longevity
• 1:8 twist for stabilized performance across a wide range of common 5.56 bullet weights
• 1/2-28 muzzle threads and an 11-degree target crown for reliable, consistent accuracy

Choose the Faxon pinned gas block barrel when you want a cleaner, more rigid gas system setup with strong durability and repeatable performance.