Shaw Barrels AR-15 6mm ARC Rifle Barrel, Straight Contour – AR15HBSSSF186ARC

The Shaw Barrels AR15HBSSSF186ARC is an AR-15 rifle barrel chambered for 6mm ARC, offering a purpose-built replacement or project component for builders, gunsmiths, and shooters working with the 6mm ARC platform. Its straight rifle profile provides a traditional barrel configuration suited to precision-oriented AR-15 builds and custom rifle applications. This barrel is identified by Shaw Barrels as part of its extra barrel offering for compatible firearm projects.
The 6mm ARC chambering is designed for AR-15 pattern rifles that are properly configured for this cartridge. It is intended for use with a compatible 6mm ARC bolt, magazine, upper receiver, and related components. Before installation, confirm chambering, gas-system requirements, receiver compatibility, headspace, and all other specifications with a qualified gunsmith or firearm professional. Proper fitting and inspection are essential for safe and reliable operation.
With its straightforward configuration and recognizable Shaw Barrels part number, the AR15HBSSSF186ARC is a practical choice for replacement-barrel work, rifle upgrades, and custom AR-15 builds. It can help support a clean, purpose-specific setup for users who want to configure an AR-15 around the 6mm ARC cartridge while retaining the flexibility of a rifle platform. Always follow manufacturer instructions, applicable laws, and safe handling practices, and inspect the barrel and completed firearm before use.

Features:

• Brand: Shaw Barrels

• Part Number: AR15HBSSSF186ARC

• Designed for AR-15 pattern rifle builds chambered in 6mm ARC

• Straight rifle barrel configuration

• Suitable for compatible replacement, upgrade, and custom build applications

• Requires professional compatibility, fitting, and headspace verification before use