What are the differences between barrel types?

Aftermarket barrels for your Glock 19 firearm include ported, threaded, and flush, each with its own distinct design. Choosing the right type of barrel often depends on the intended purpose of the firearm. For example, flush barrels are even with the end of a firearm’s slide or frame, making them a great choice for concealed carry. Ported barrels, however, have holes or slots cut into the top of the barrel and sometimes through the slide to allow gases to escape vertically, reducing recoil and muzzle rise.

How do I replace my Glock 19 barrel?

To replace your existing Glock barrel with an aftermarket part, start by first making sure the firearm is unloaded. Then, safely field strip your Glock to remove both the existing slide and barrel. Once your new aftermarket barrel is inserted, reassemble your firearm and perform a function test to make sure everything is working properly.

What can I expect when ordering from Zaffiri Precision?

At Zaffiri Precision, our goal is to provide you with exceptional customer service as you select your aftermarket replacements. Many of our parts can be shipped directly to your door, minimizing your wait time. Returns are accepted for merchandise that is found defective immediately upon receipt.

New

IBS Ported Barrel for Glock® 19 Gen 5 - Image 2

Zaffiri Precision Integrated Blowhole System (IBS) #2 Barrel with Black Nitride coating

Zaffiri Precision Integrated Blowhole System (IBS) #2 Barrel with TiN "Gold" coating

Zaffiri Precision Integrated Blowhole System (IBS) #2 Barrel Stainless Steel

Zaffiri Precision Integrated Blowhole System IBS Complete Upper G19 Gen 5

IBS Ported Barrel for Glock® 19 Gen 5

Price range: $169.00 through $179.00

Zaffiri Precision IBS Barrels are designed specifically for use with IBS slides, offering an integrated ported system built around precise alignment between the barrel and slide.

Finish

Clear

Description

IBS Ported Barrel for Glock® 19 Gen 5

Zaffiri Precision IBS Barrels are designed specifically for use with IBS slides, offering an integrated ported system built around precise alignment between the barrel and slide. Machined from 416R stainless steel at our facility in Largo, Florida, these barrels are built for consistent fitment and dependable operation with standard components. The chunk port design vents gases through the slide cutouts, helping to reduce muzzle rise and felt recoil while maintaining a clean, purpose-built configuration. A great choice for shooters building out a complete IBS system using compatible Zaffiri Precision components.

Please note that this barrel is designed specifically to work with ONLY WITH OUR ZP IBS Ported G19 Gen 5 Slide
This barrel is NOT designed to work with any other ZP cuts or any other manufacturer slides.

FEATURES

• Machined from 416R stainless steel
• Manufactured in-house in Largo, Florida
• Chunk port design vents gases through matching slide cutouts
• Designed specifically for use with Zaffiri Precision IBS slides
• Porting alignment is only guaranteed with compatible IBS slide models
• Ported design helps reduce muzzle rise and felt recoil
• Designed for consistent fitment with OEM and IBS-specific components
• Conventional rifling compatible with a wide range of ammunition types
• Designed for drop-in installation
• Available in Black Nitride, Gold PVD, Spectrum PVD, and Polished Stainless finishes

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warrantied by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. Zaffiri Precision is not affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.

Additional information

Weight	6 oz
Dimensions	6 × 1 × 1 in
Finish	Black Nitride, Gold PVD, Polished Stainless

FAQ

What are the differences between barrel types?
Aftermarket barrels for your Glock 19 firearm include ported, threaded, and flush, each with its own distinct design. Choosing the right type of barrel often depends on the intended purpose of the firearm. For example, flush barrels are even with the end of a firearm’s slide or frame, making them a great choice for concealed carry. Ported barrels, however, have holes or slots cut into the top of the barrel and sometimes through the slide to allow gases to escape vertically, reducing recoil and muzzle rise.
How do I replace my Glock 19 barrel?
To replace your existing Glock barrel with an aftermarket part, start by first making sure the firearm is unloaded. Then, safely field strip your Glock to remove both the existing slide and barrel. Once your new aftermarket barrel is inserted, reassemble your firearm and perform a function test to make sure everything is working properly.
What can I expect when ordering from Zaffiri Precision?
At Zaffiri Precision, our goal is to provide you with exceptional customer service as you select your aftermarket replacements. Many of our parts can be shipped directly to your door, minimizing your wait time. Returns are accepted for merchandise that is found defective immediately upon receipt.

IBS Ported Barrel for Glock® 19 Gen 5

IBS Ported Barrel for Glock® 19 Gen 5

FEATURES

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