Restrictions

Top takeaways

  1. The Faxon Firearms Gunner Big Bore Barrel is designed for .458 SOCOM AR-15 builds and made from 4150 CMV steel for durability.
  2. It features a 1:14-inch twist rate for accuracy, a salt-bath nitride finish for corrosion resistance, and an 11-degree target crown.
  3. This barrel has a carbine-length gas system and is equipped with 11/16-24 muzzle threads for attachments.

Attributes

Cartridge: 458 Socom Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 11/16-24 Twist: 1-14 Delivery weight: 0.816kg

Item details

Made in USA
US export classification: 0A501.c