Integrated Blowhole System (IBS) Complete Upper for Glock 19 Gen 3

Price range: $579.00 through $609.00

Sick of having uncontrolled gas? We are too! Introducing the Integrated Blowhole System (IBS) for Glock 19 Gen 3. We took our time tested ZPS.1 slide and blended it with our Blowhole Compensator allowing you to manage that unruly gas. Gain the flat shooting features of our compensated setup without the threaded barrel. Our single billet 17-4 stainless steel slides are made with tight tolerances that allow an increase in accuracy and performance. American made and manufactured at our facility in Florida, USA. These are among the best aftermarket slides available for Glock. This slide is cut for an RMR footprint and fits optics with an RMR footprint.

Sick of having uncontrolled gas? We are too! Introducing the Integrated Blowhole System (IBS). We took our time tested ZPS.1 slide and blended it with our Blowhole Compensator allowing you to manage that unruly gas. Gain the flat shooting features of our compensated setup without the threaded barrel. Our single billet 17-4 stainless steel slides are made with tight tolerances that allow an increase in accuracy and performance. Built in America and manufactured at our facility in Florida, USA. These are among the best aftermarket slides available for Glock. This slide is cut for an RMR footprint and fits optics with an RMR footprint.

Compatible with and designed to fit Glock 19 – Gen 3 frame. Also compatible with Ruger RXM.
This slide is compatible with other aftermarket frames like the SCT 19 | P80 PFC9 | PSA Dagger

IBS Complete Upper for Glock 19 Gen 3 Includes:

  • Choose your Slide Color: Armor Black or FDE
  • Choose your barrel Finish: Black Nitride, Gold TiN, Polished Stainless Steel
  • Choose your sights: Blank Co-witness Sights, Red Fiber Optic Co-Witness Sights, Yellow Ring Tritium Front Sight + Blank Rear Co-Witness Sights
  • Billet Upper Parts Kit for Glock 19 Gen 3
  • Parts and Sights Installed ($50 Value) – FREE

Additional Information:
We highly recommend using solid front sights. Due to the heat from the ported barrel, fiber optic rods often melt and fall out. This slide IS ONLY compatible with IBS Chunk Ported barrels. It is NOT compatible with our standard ported barrels or TOP Ported barrels. All standard Flush/Crown and Threaded barrels are compatible. We do not recommend fiber optic sights with this ported systems. No parts will be assembled. Installation services are available as an optional upgrade selection – CLICK HERE TO LEARN MORE

Optics Cut (Red Dot Footprint):
Trijicon RMR / SRO, Holosun 407c / 507c, and other popular “RMR footprint” optics – mounting position is in front of the factory location of the rear sight (dovetail remains behind the optic cut). Slide comes with proper mounting screws and a black anodized cover plate specific to the optic cut. You must use the screws we provide. Blue Loctite is recommended for proper sight retention. Do not exceed optic manufacturer’s screw torque specifications. For additional lengths and torque specs CLICK HERE

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.
Slide Color

Armor Black, FDE

Barrel Color

Black Nitride, Gold TiN, Polished Stainless Steel

Front Sight

Blank, Fiber Optic, Tritium Night Sight

Frequently Asked Questions

What is your shipping time?

Most orders ship within 2-3 business days.

Do you accept returns?

Yes, returns are accepted within 30 days as long as the item is unused and in original condition.

How can I contact support?

Contact our support team through the contact page or by replying to your order confirmation email.

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