Faxon Ar15 Barrel 5.56 Nato - 18" 1:8 Gunner Profile Blk

The Faxon AR15 Barrel 5.56 NATO – 18" 1:8 Gunner Profile Black delivers precision performance for tactical shooters, law enforcement, and military professionals who demand accuracy beyond 300 yards without sacrificing ergonomic handling. The 18-inch mid-length configuration balances sight radius, velocity, and maneuverability, making it ideal for both patrol carbines and precision-focused duty rifles. This barrel is engineered for shooters who prioritize sub-MOA consistency and rapid target engagement in dynamic environments.

Built to exacting specifications by Faxon Firearms, the Gunner Profile geometry optimizes weight distribution and heat management while maintaining the structural rigidity required for sustained fire cycles common in duty and competition use. The 1:8 twist rate stabilizes both 55-grain ball ammunition and heavier 77–80-grain match-grade projectiles, providing the velocity stability necessary for consistent point-of-impact shifts across environmental variables. The black nitride finish resists corrosion and abrasive wear, critical for field-deployed systems subjected to sand, moisture, and harsh storage conditions. At 1.6 pounds, this barrel adds minimal mass while contributing to a balanced overall rifle platform.

Installation requires standard AR-15 headspace gauges and barrel extension tools; users should verify headspace before live fire. This barrel threads with a standard 1/2x28 pitch, compatible with conventional muzzle devices, compensators, and sound suppressors. Carbine-length gas system configurations provide optimal reliability, though mid-length systems are supported for users seeking softer recoil impulse. Law enforcement armorsmiths and military unit gunsmiths will recognize this as a drop-in quality component for both new builds and mid-life maintenance replacements on existing platforms.