
Availability: In Stock
The Rival Arms Stainless Steel RMR Cut Slide for Glock 19 Gen 4 is a precision-machined replacement slide purpose-built for shooters who want a modern, optics-ready platform without the gunsmith visits. CNC-machined from 17-4PH stainless steel billet, this slide gives you the foundation for a custom pistol build that's both durable and corrosion-resistant—ideal if you're running your Glock hard in wet climates or coastal environments where rust is a constant threat.
The slide features recessed cuts sized for RMR red dot mounts and compatible optics, letting you add a modern sighting system while keeping the profile sleek. Front and rear serrations give you positive grip and control during manipulations, while three window cuts improve cooling and airflow through the slide. Every slide leaves the shop individually hand-inspected, so you know the fit and finish meet match-grade standards before it ships to your door. No gunsmith required—it's a drop-in upgrade for your Gen 4 platform.
Whether you're building a competition pistol, a reliable carry gun with an optic, or a range toy with modern ergonomics, this Rival Arms slide delivers the precision and finish quality that separates a tight, professional build from a collection of parts. The QPQ thermo-chemical case hardening stands up to normal wear and abuse, keeping your slide running smooth season after season.
| Firearm Compatibility | Glock 19 Gen 4 |
| Optic Cut | RMR |
| Material | 17-4PH Stainless Steel |
| Finish | QPQ Thermo-Chemical Case Hardened |
| Construction | CNC Machined Billet |
| Installation | No gunsmith required |
Yes, this Rival Arms slide is designed as a direct replacement for the Glock 19 Gen 4 and requires no gunsmith installation.
The recessed cuts are sized for RMR red dot mounts and other optics compatible with that footprint.
The 17-4PH stainless steel construction and QPQ thermo-chemical case hardening provide superior corrosion resistance, even in harsh or wet environments.
Yes, each slide is hand-inspected for accuracy and quality before it leaves the shop.




SKU: 115662371 • Width: 3in • Height: 1.6in • Depth: 9.4in • Weight: 0.75oz





Availability: In Stock
The Rival Arms Stainless Steel RMR Cut Slide for Glock 19 Gen 4 is a precision-machined replacement slide purpose-built for shooters who want a modern, optics-ready platform without the gunsmith visits. CNC-machined from 17-4PH stainless steel billet, this slide gives you the foundation for a custom pistol build that's both durable and corrosion-resistant—ideal if you're running your Glock hard in wet climates or coastal environments where rust is a constant threat.
The slide features recessed cuts sized for RMR red dot mounts and compatible optics, letting you add a modern sighting system while keeping the profile sleek. Front and rear serrations give you positive grip and control during manipulations, while three window cuts improve cooling and airflow through the slide. Every slide leaves the shop individually hand-inspected, so you know the fit and finish meet match-grade standards before it ships to your door. No gunsmith required—it's a drop-in upgrade for your Gen 4 platform.
Whether you're building a competition pistol, a reliable carry gun with an optic, or a range toy with modern ergonomics, this Rival Arms slide delivers the precision and finish quality that separates a tight, professional build from a collection of parts. The QPQ thermo-chemical case hardening stands up to normal wear and abuse, keeping your slide running smooth season after season.
| Firearm Compatibility | Glock 19 Gen 4 |
| Optic Cut | RMR |
| Material | 17-4PH Stainless Steel |
| Finish | QPQ Thermo-Chemical Case Hardened |
| Construction | CNC Machined Billet |
| Installation | No gunsmith required |
Yes, this Rival Arms slide is designed as a direct replacement for the Glock 19 Gen 4 and requires no gunsmith installation.
The recessed cuts are sized for RMR red dot mounts and other optics compatible with that footprint.
The 17-4PH stainless steel construction and QPQ thermo-chemical case hardening provide superior corrosion resistance, even in harsh or wet environments.
Yes, each slide is hand-inspected for accuracy and quality before it leaves the shop.
SKU: 115662371 • Width: 3in • Height: 1.6in • Depth: 9.4in • Weight: 0.75oz



