Glock 19 Barrel

Factory Glock 19 Barrel

This is a Glock-made replacement barrel for the Glock 19 compact pistol, chambered in 9x19mm. It suits owners replacing a worn barrel, keeping a spare in the parts kit, or putting a factory barrel back in after running an aftermarket one. Because it comes from Glock, it is built to the same dimensions as the barrel your pistol shipped with.

Features

• Genuine Glock Part — OEM (original equipment manufacturer), meaning Glock made it as a factory component for its own pistol rather than a third party copying the design.
• 9x19mm Chambering — Takes standard 9mm Luger ammunition, the same cartridge the Glock 19 was designed around.
• Glock 19 Compact Fit — Sized for the Glock 19 slide and frame, Glock's mid-size pistol between the full-size G17 and the subcompact G26.
• 4.02-Inch Length — Matches the factory Glock 19 barrel length, so it sits flush with the front of the slide as the original does.
• Black Corrosion-Resistant Finish — An even matte black surface covers the hood and tube, matching the look of a factory slide.
• Hood Markings — The squared-off hood, the block that locks into the slide's ejection port, carries the caliber, Glock proof marks and a stamped serial number.
• Integral Locking Lug — The machined lug under the chamber engages the locking block so the barrel unlocks and tilts on recoil the way the pistol's action requires.

Fit and Installation

The barrel installs through normal field stripping: remove the slide, lift out the recoil spring assembly and the old barrel, then drop this one in. Glock has made several generations of the 19, so check your pistol's generation before ordering to make sure it matches. Function-check the pistol after any barrel swap before carrying or firing it.