Overview
Glock P61950203 G19 Gen 6 9mm 4.02" Pistol, 15-Round, 3 Mags
The Glock G19 Gen 6 P61950203 is a compact 9mm semi-automatic pistol built around a 4.02-inch Glock Marksman Barrel, an updated Gen 6 ergonomic frame, and a factory optics-ready slide. It retains the compact dimensions that define the G19 while incorporating Glock's newest grip, trigger, and control updates.
The Gen 6 frame is the defining change. Glock pairs the compact G19 format with revised grip geometry, interchangeable backstraps, refined texture, a flat-faced trigger, and ambidextrous controls, changing how the pistol fits the hand without altering its basic compact role.
This configuration also includes a black GMB barrel, black optics-ready serrated slide, polymer frame with accessory rail, fixed sights, 15-round capacity, and three magazines.
Compact G19 Gen 6 Configuration
The G19 Gen 6 uses Glock's compact frame and 4.02-inch barrel format, giving it shorter overall dimensions than the full-size G17 while retaining a full firing grip and 15-round standard magazine capacity.
That compact layout is what has traditionally separated the G19 from Glock's full-size 9mm models. The Gen 6 updates refine the interface between the pistol and shooter rather than changing the core size of the platform.
4.02-Inch Glock Marksman Barrel
The pistol uses a 4.02-inch Glock Marksman Barrel. The GMB is part of the factory Gen 6 configuration and is matched to the compact-length G19 slide.
The barrel length preserves the established proportions of the Glock 19 while the updated frame and controls distinguish the Gen 6 version from earlier generations.
Gen 6 Ergonomic Frame
The black polymer frame incorporates revised Gen 6 grip geometry, refined texturing, and an interchangeable backstrap system.
The backstraps allow the grip profile to be adjusted for different hand sizes, while the updated texture provides a more consistent contact surface without requiring aftermarket grip panels or wraps.
Flat-Faced Trigger
The G19 Gen 6 uses Glock's updated flat-faced trigger design. The flatter trigger shoe changes the contact surface under the shooter's finger compared with the more curved trigger profile used on earlier Glock generations.
The trigger remains part of Glock's Safe Action operating system.
Optics-Ready Serrated Slide
The black steel slide is factory configured for compatible pistol-mounted optics and incorporates front and rear serrations for manual slide manipulation.
The optics-ready design allows a compatible red-dot sight to be mounted using the proper Glock mounting system and hardware without requiring aftermarket slide machining.
Ambidextrous Controls
The G19 Gen 6 uses an ambidextrous slide stop lever and a magazine catch that can be configured for left- or right-hand operation.
Those controls make the pistol more adaptable to different shooters while retaining the compact frame dimensions of the G19 platform.
Accessory Rail
The polymer frame incorporates Glock's accessory rail ahead of the trigger guard for compatible lights and other rail-mounted accessories.
The rail is integrated directly into the frame and does not require modification to the slide or grip assembly.
15-Round Capacity with Three Magazines
The G19 Gen 6 uses a 15-round standard magazine capacity, matching the compact frame dimensions of the pistol.
This P61950203 package includes three 15-round magazines.
Key Features
- Glock G19 Gen 6 compact 9mm pistol
- 4.02-inch Glock Marksman Barrel
- Compact polymer frame
- Gen 6 ergonomic grip design
- Interchangeable backstrap system
- Refined Gen 6 grip texture
- Flat-faced trigger
- Glock Safe Action system
- Factory optics-ready slide
- Front and rear slide serrations
- Fixed sights
- Ambidextrous slide stop lever
- Reversible magazine catch
- Integrated accessory rail
- 15-round magazine capacity
- Three magazines included
Specifications
- Manufacturer: Glock
- Model: G19 Gen 6
- MPN: P61950203
- UPC: 764503068256
- Item Number: 186901
- Caliber: 9mm Luger
- Action: Semi-Automatic
- Operating System: Glock Safe Action
- Frame Size: Compact
- Frame: Black Polymer
- Barrel: Glock Marksman Barrel
- Barrel Length: 4.02"
- Slide: Black Steel, Optics Ready, Serrated
- Sights: Fixed
- Grip: Interchangeable Backstrap System
- Controls: Ambidextrous
- Accessory Rail: Glock Accessory Rail
- Capacity: 15+1
- Magazines Included: 3
The G19 Gen 6 Configuration
The Glock 19 Gen 6 remains centered on the compact dimensions that define the G19: a 4.02-inch barrel, compact frame, and 15-round magazine format. What changes is the interface around that familiar layout.
The revised Gen 6 grip, interchangeable backstraps, flat-faced trigger, ambidextrous controls, optics-ready serrated slide, and accessory rail give the platform a more adjustable and optics-focused configuration while preserving the size and proportions that distinguish the G19 from Glock's full-size models.
