
Availability: In Stock
Current Stock: Out of stock
Building or upgrading a Glock 19? The Brownells Complete Slide Assembly with Threaded Barrel gives you a fully assembled top half ready to drop onto a compatible frame. Unlike piecing together individual components, this slide arrives complete with barrel, sights, and internals already installed—no gunsmithing required. The threaded barrel accepts standard 1/2"-28 TPI suppressors, letting you run a can without adding bulk to your carry profile. Since the threads are on the muzzle itself rather than housing a separate compensator, your finished pistol still fits standard Glock 19 holsters.
The slide is machined from 416 stainless steel billet and finished with Black Nitride for durability and a refined look. It's cut for Trijicon RMR-pattern red dot optics and ships with a protective cover plate for the optic slot—mount a reflex sight now or later. Standard-height iron sights come installed and function as primary sights or reliable backups if you add a red dot. Front and rear cocking serrations, including a forward set for press-checks, provide solid grip and tactical functionality.
This assembly fits Gen3 Glock 19 factory frames and compatible aftermarket receivers. Everything you need is included: the match-grade threaded barrel, recoil spring assembly, sights, and all small parts. Just pair it with a frame, and you're ready to run. Note: installation requires a channel liner (press fit), and Brownells recommends part #777-100-017 for that job if you don't have the tool already.
| Manufacturer | Brownells |
| Fits | Glock 19 Gen3 and compatible frames |
| Slide Material | 416 stainless steel billet |
| Slide Finish | Black Nitride |
| Barrel Material | 416R stainless steel |
| Barrel Threading | 1/2"-28 TPI |
| Optic Footprint | Trijicon RMR |
| Sights Included | Standard-height front and rear |
| Included Accessories | Optic slot cover plate, recoil spring assembly |
Yes, this assembly is designed for Gen3 Glock 19 factory frames and compatible aftermarket receivers. Confirm your frame is Gen3 and compatible with Brownells parts before ordering.
Yes. The slide is pre-cut for Trijicon RMR-pattern optics. A protective cover plate is included if you're not mounting a sight immediately.
The slide arrives fully assembled with the threaded barrel, both front and rear sights, recoil spring, and all internal small parts ready to go. You need a compatible Glock 19 Gen3 frame to complete the pistol. Note: a channel liner is required for installation and must be pressed into place; Brownells recommends part #777-100-017 if you don't have the installation tool.
Yes. Since the threads are machined into the muzzle itself without a separate compensator, the overall profile remains compatible with standard Glock 19 holsters.

SKU: 194200249 • Weight: 1oz




Availability: In Stock
Current Stock: Out of stock
Building or upgrading a Glock 19? The Brownells Complete Slide Assembly with Threaded Barrel gives you a fully assembled top half ready to drop onto a compatible frame. Unlike piecing together individual components, this slide arrives complete with barrel, sights, and internals already installed—no gunsmithing required. The threaded barrel accepts standard 1/2"-28 TPI suppressors, letting you run a can without adding bulk to your carry profile. Since the threads are on the muzzle itself rather than housing a separate compensator, your finished pistol still fits standard Glock 19 holsters.
The slide is machined from 416 stainless steel billet and finished with Black Nitride for durability and a refined look. It's cut for Trijicon RMR-pattern red dot optics and ships with a protective cover plate for the optic slot—mount a reflex sight now or later. Standard-height iron sights come installed and function as primary sights or reliable backups if you add a red dot. Front and rear cocking serrations, including a forward set for press-checks, provide solid grip and tactical functionality.
This assembly fits Gen3 Glock 19 factory frames and compatible aftermarket receivers. Everything you need is included: the match-grade threaded barrel, recoil spring assembly, sights, and all small parts. Just pair it with a frame, and you're ready to run. Note: installation requires a channel liner (press fit), and Brownells recommends part #777-100-017 for that job if you don't have the tool already.
| Manufacturer | Brownells |
| Fits | Glock 19 Gen3 and compatible frames |
| Slide Material | 416 stainless steel billet |
| Slide Finish | Black Nitride |
| Barrel Material | 416R stainless steel |
| Barrel Threading | 1/2"-28 TPI |
| Optic Footprint | Trijicon RMR |
| Sights Included | Standard-height front and rear |
| Included Accessories | Optic slot cover plate, recoil spring assembly |
Yes, this assembly is designed for Gen3 Glock 19 factory frames and compatible aftermarket receivers. Confirm your frame is Gen3 and compatible with Brownells parts before ordering.
Yes. The slide is pre-cut for Trijicon RMR-pattern optics. A protective cover plate is included if you're not mounting a sight immediately.
The slide arrives fully assembled with the threaded barrel, both front and rear sights, recoil spring, and all internal small parts ready to go. You need a compatible Glock 19 Gen3 frame to complete the pistol. Note: a channel liner is required for installation and must be pressed into place; Brownells recommends part #777-100-017 if you don't have the installation tool.
Yes. Since the threads are machined into the muzzle itself without a separate compensator, the overall profile remains compatible with standard Glock 19 holsters.
SKU: 194200249 • Weight: 1oz
