Description

Take your Glock build to the next level with the G19 Complete Slide for Glock 19 | Ported 9mm Barrel | RMR Cut Optic Ready — a premium, precision-engineered upgrade built entirely in the USA. Designed to outperform factory standards, this complete upper assembly combines American craftsmanship, high-grade stainless steel, and modern performance features for reliability you can count on.

 Product Features

• Model: Stiffler Manufacturing SM19

• Fitment: Glock 19 Gen 1–3, Polymer 80 PF940C, PSA Dagger, SCT, and Geisler frames

• Material: Certified 17-4 stainless steel sourced from U.S. mills

• Finish: In-house Cerakote for unmatched corrosion resistance

• Optic Cut: Trijicon RMR footprint (optimized for Holosun 507C X2, tapped 6-32)

• Barrel: Flush-cut crowned & ported 9mm barrel (Black Nitride finish)

• Design: Window cut slide for reduced mass and faster cycling

• Includes: CNC aluminum RMR cover, Aim Arms complete slide parts kit, and installed sights

• Made in America: Manufactured with American materials on American equipment

 Why Choose the 19 Slide

• Precision CNC machining ensures perfect fit with Gen 1–3 Glock components

• Ported barrel and window cuts help reduce recoil and improve follow-up shots

• RMR-cut slide gives you instant optic-ready performance

• Built tough for reliability, accuracy, and smooth cycling

• True Made in USA construction from start to finish

•  What’s Included

• Stiffler SM19 slide (Black Cerakote finish)

• Flush-cut crowned & ported 9mm barrel

• CNC aluminum RMR cover

• Complete Aim Arms slide parts kit

• Installed sights — ready to mount and fire

Specifications

• Caliber: 9mm

• Barrel Length: 4.6 in.

• Slide Material: 17-4 Stainless Steel

• Finish: Black Cerakote / Black Nitride Barrel

• Compatibility: Glock 19 Gen 1–3, PF940C, PSA Dagger, SCT, Geisler

Warning: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by Ges.m.b.H., Inc. Neither Aim Arms nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. pistols, parts, or components. For genuine products and parts, visit www.glock.com.