Glock OEM Barrel G17 9mm Gen5 4.49 inch Barrel Replacement

The Glock OEM Barrel G17 9mm Gen5 provides a factory-original upgrade for Glock 17 pistols, delivering a precise 4.49" barrel arrangement in a classic black finish that's built to meet Gen5 specifications and ensure reliable cycling, improved harmonics, and consistent accuracy across a wide range of 9mm ammunition. This barrel is crafted to maintain the firearm's design integrity, optimizing chamber geometry and rifling to support smooth feeding, reduced slam-fire potential, and enhanced transition between target acquisition and follow-up shots. With Glock's renowned manufacturing standards, the Gen5 barrel is an ideal choice for shooters seeking a dependable, drop-in replacement that preserves point-of-aim performance while contributing to overall pistol longevity and shootability. Whether you're restoring a serviceable Glock 17 or enhancing a competition-ready setup, this 4.49" barrel complements the model's ergonomics, aligns with standard slide dimensions, and helps you maintain consistent velocity and trajectory for precise semiauto shooting. WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.