Glock G42 .380 ACP Micro Single-Stack Pistol, ODG Frame, 3.25 in Barrel, Made in USA
The Glock G42 stands out as Glock's first single-stack pistol, introduced in 2014 and manufactured exclusively in Smyrna, Georgia. This micro-size .380 ACP features a locked-breech system, a cold-hammer-forged barrel with polygonal rifling, and a slim 0.98 in overall width. It comes with two 6-round factory magazines and retains its Glock-labeled case with a matching end label.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Specific Condition Notes: There are some mild scuffs and light wear visible on exterior surfaces from prior handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Polygonal rifling is clean with strong definition.
What's Included
- Glock factory plastic case (G42-labeled)
- 2x 6-round Glock factory G42 single-stack magazines marked 33249-02
- Leather inside-the-waistband holster with metal belt clip
- Red cable lock with keys (packaged)
The G42 is a compact .380 ACP designed around a locked-breech system, giving it a soft-shooting, micro-size profile that remains easy to conceal. It uses a dual recoil spring assembly and a striker-fired action with a 5.5 trigger weight, paired with a left-side magazine release and Glock's trigger safety.
Built in the United States, this example is manufactured in Smyrna, Georgia, and carries appropriate markings: a US with small pentagon symbol on the barrel and MADE IN USA GLOCK, INC., SMYRNA, GA on the frame. The case end label shows G42 and UI4250201 matching the firearm.
Key dimensions support its discreet footprint: a 3.25 in barrel and an overall width of 0.98 in. Capacity is 6+1 with the included single-stack magazines. The micro-size frame keeps the profile slim without sacrificing essential control features.
Construction details reflect Glock's utilitarian design: a cold-hammer-forged barrel with polygonal rifling, a matte black slide with rear serrations (no front serrations), and an olive drab green polymer frame with RTF-style textured grip. Fixed polymer sights feature a white-dot front and white U-outline rear, with a 4.92 in sight radius.




