Ballistic Advantage Premium 9MM Threaded Barrel for Glock 19 Gen 3-5 – 4.5″, 1/2×28, Spiral Fluted, Black (BAPSG195T3Q)

• 9MM threaded pistol barrel with spiral fluting for Glock 19 Gen 3 to 5
• Threaded 1/2x28 includes standard thread protector
• QPQ corrosion resistant black finish exterior
• Constructed from hardened 416R stainless steel material
• 1 in 10 twist rate supports consistent projectile stability
• 4.5 inch barrel length for Glock 19 platform use

The Ballistic Advantage Premium Series 9MM 4.5″ Threaded Barrel is a pistol barrel designed for use in Glock 19 Gen 3-5 pistols.

This pistol barrel features a 4.5 inch length and a 1/10 twist rate with spiral fluting and a threaded 1/2×28 muzzle interface. Constructed from hardened 416R stainless steel with a QPQ corrosion resistant finish, this model defines both material and surface treatment. This model fits Glock 19 Generation 3 to 5 platforms and includes a standard thread protector for the threaded configuration. In normal operation, the Ballistic Advantage Premium Series pistol barrel is used for range use and handgun setup configurations, offering a fluted exterior and corrosion-resistant surface. The pistol barrel includes honed, lapped, and tumbled processing with bore consistency held to tight tolerances for dimensional uniformity.