This Glock factory replacement barrel (MPN SP03577) is built specifically for the Glock 19, chambered in 9mm at 4 inches.

Key Specifications

• Fits the Glock 19
• Chambered in 9mm
• 4 inch barrel length
• Genuine Glock factory replacement part
• Ships at a listed weight of 0.25 lb

Frequently Asked Questions

What pistol does this barrel fit?
The Glock 19.

Is this a genuine Glock part?
Yes, it’s a factory Glock replacement barrel.

Buy the Glock 19 Factory Replacement Barrel

Replace a worn or damaged barrel with a genuine part from Glock. Ships fast today from a Lubbock, TX gun shop in our handgun barrels lineup.