Faxon 5.56 NATO 16" SOCOM Barrel

SKU: 15A58M16NSQ

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Faxon 5.56 NATO 16″ SOCOM Barrel

11-degree target crown, MPI Inspected

The Faxon 5.56 NATO 16″ SOCOM Barrel is machined from 4150 Chrome Moly Vanadium (CMV) steel with a QPQ Nitride corrosion-resistant finish, and M4 feed ramp extension. 100% manufactured in-house from gun-barrel-quality bar-stock, Faxon puts their barrels through a battery of tests and individually checks each barrel for headspace using precision custom hardened gauges. The Faxon 5.56 NATO 16″ SOCOM Barrel is configured with a Mid-Length gas system, 0.75″ gas block and features a SOCOM profile – the rock Faxon was built upon!

The SOCOM profile is a classic rigid military profile with excellent heat distribution, used by many units within the Special Operations Command.

Product Information


5.56 NATO



Barrel Length


Part Type

Barrel, Upper Receiver Parts

Twist Rate


Barrel Finish

QPQ Nitride


4150 Chrome Moly Vanadium

Gas System


Gas Block Diameter




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