The Glock 19X MOS PX1950S03MOS is a Davidson’s Exclusive 9mm semi-automatic pistol combining the full-size G17 frame with the compact G19 slide. This configuration adds Glock’s Modular Optic System (MOS), AmeriGlo blacked-out suppressor-height sights, a 4.02-inch Glock Marksman Barrel, equipment rail, and the distinctive Coyote Brown finish. Davidson’s identifies the exact SKU as PX1950S03MOS, UPC 764503064241.
A key distinction of this Davidson’s Exclusive is its factory MOS optic-cut slide. The slide is precision machined to accept compatible miniature electronic sights using Glock MOS adapter plates. Davidson’s specifically identifies MOS and AmeriGlo blacked-out suppressor-height sights as exclusive features of this configuration.
The 19X platform combines a full-size grip/frame with a compact-length slide, while retaining Gen5-era features including no finger grooves, ambidextrous slide-stop levers, reversible magazine catch, interchangeable backstraps, front slide serrations, and a lanyard loop.
Chambered in 9mm Luger, the pistol ships with three magazines: one standard 17-round magazine and two 17+2 extended 19-round magazines. This gives the pistol configurations of 17+1 or 19+1 rounds, depending on the magazine installed.
The 4.02-inch Glock Marksman Barrel (GMB) is rifled with a listed 1:9.84 twist rate. Davidson’s lists overall length at 7.94 inches and weight at 24.83 ounces.
The pistol uses Glock’s striker-fired Safe Action system, with Davidson’s listing an average trigger pull of approximately 5.5 pounds. The Coyote Brown slide uses an improved nPVD coating intended to enhance corrosion resistance.
Key Features
- 9mm Luger
- Glock 19X MOS
- Davidson’s Exclusive
- Full-size G17-style frame / compact G19-style slide
- Modular Optic System (MOS)
- AmeriGlo blacked-out suppressor-height sights
- 4.02" Glock Marksman Barrel
- 17+1 / 19+1 capacity
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Includes 3 magazines
- 1 × 17-round
- 2 × 19-round (17+2)
- Coyote Brown polymer frame
- Coyote Brown nPVD slide
- Front slide serrations
- Equipment rail
- Interchangeable backstraps
- Reversible magazine catch
- Ambidextrous slide-stop levers
- No finger grooves
- Lanyard loop
- Striker fired
- Safe Action safeties
- 7.94" overall length
- 24.83 oz.
- Coyote-colored pistol case included
