Glock G19 Gen4 9mm Compact Pistol, Austrian-Made, TG-H3 Steel 3-Dot Night Sights, 4.02 in Barrel, 15+1
This Austrian-made Glock G19 Gen4 stands out with TG-H3 steel 3-dot green night sights installed and matching serial numbers on the slide, barrel, and frame. It combines the Gen4 dual recoil spring assembly with a 4.02 in barrel and a reversible, enlarged magazine release, delivering a well-sorted compact 9mm configured for dependable use.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Polygonal rifling is clean and well-defined.
Specific Condition Notes: Minor, superficial scratches and blemishes are present, with some marring visible on the slide.
What’s Included
- Glock factory hard case
- Glock Instructions for Use manual
- TG-H3 steel 3-dot night sights (installed)
- 1x 15-round Glock factory 9mm double-stack polymer magazine
The compact G19 Gen4 format offers a 15+1 capacity in 9mm Luger with Gen4 updates, including the dual recoil spring assembly for the 4.02 in barrel and a reversible, enlarged magazine release. The frame uses the Gen4 RTF texture with finger grooves and is compatible with the Modular Backstrap System; the standard backstrap is installed.
The 4.02 in steel barrel is cold hammer-forged with polygonal rifling and treated via ferritic nitrocarburizing. The extractor functions as a tactile/visual loaded-chamber indicator. The slide has a matte black finish and is non-MOS (no optic cut); sight radius is 6.02 in.
Aftermarket TG-H3 steel 3-dot green night sights are installed, with a TG-H3-marked front and dovetailed rear. The all-steel construction provides a durable sighting setup with a clear, bright 3-dot picture.
Origin and markings include Austrian proof marks, Glock proof marks, a "Made in Austria" frame marking, and the Glock, Inc., Smyrna, GA import mark. The pistol features the Glock single-slot accessory rail and the Safe-Action system with trigger, firing pin, and drop safeties.

