Ballistic Advantage Premium Series Glock 19 Barrel – 9mm 4.5-inch

Description

The Ballistic Advantage Premium Series pistol barrel for the Glock 19 is a fluted, threaded replacement barrel chambered in 9mm and finished in black. It is manufactured from hardened 416R stainless steel and receives a QPQ corrosion-resistant treatment. Each barrel is honed, lapped, and tumbled to remove imperfections and is held to better-than-factory bore tolerances. This barrel is designed to fit Glock 19 Gen 3–5 frames.

Key Specifications

• Manufacturer is Ballistic Advantage as part of their Premium Series.
• The barrel is the Premium Series model.
• Fitment supports Glock 19 Gen 3-5 pistols.
• Chambering is 9mm.
• Barrel length measures 4.5-inch.
• Barrel type is threaded for muzzle device compatibility.
• Material is 416R stainless steel for strength and corrosion resistance.
• Finish is QPQ corrosion-resistant treatment.
• Barrel features a fluted profile.
• Bore deviation is held to less than .0001 for tight tolerances.

Whether you are assembling a reliable carry pistol or upgrading a range gun, this threaded, fluted Premium Series barrel provides durable construction and precise bore tolerances in a compact 4.5-inch package. Its corrosion-resistant finish and 416R stainless steel construction deliver practical longevity and clean handling for regular use and routine maintenance.

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