Glock G42 .380 ACP Slimline Micro Pistol, USA-Made, Matte Black, 3.25 in Barrel, 6+1, Two 6-Round Magazines
This Glock G42 is a U.S.-made Slimline micro .380 ACP with a matte black finish, a 3.25 in barrel, and a 6+1 capacity. It features fixed polymer sights, a locked-breech design, and matching serial numbers on the slide and frame. Compact overall dimensions and a 13.76 oz weight (with empty magazine) make it a lightweight, carry-friendly package. It comes with two factory 6-round magazines.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This example shows minimal handling on the exterior surfaces, and the internals present cleanly. The bore has a bright, mirror-like appearance when inspected under light.
What’s Included
- 2 Glock factory 6-round magazines (.380 Auto)
- Flambeau Safe Shot 10.5 in Pistol Pack hard case with convoluted foam
The G42 follows Glock’s Slimline micro format, delivering a small footprint with an overall length of 5.94 in, height of 4.13 in, and width of 0.98 in. Its locked-breech design and 3.25 in barrel support reliable operation in a compact size, while the standard 6+1 capacity suits discreet carry.
This is a U.S.-made example with "USA" slide markings and a "GLOCK US" marked barrel. The barrel hood bears a small "P" stamp, and the slide and frame share matching serial numbers.
Controls are straightforward, with a left-side magazine release and rear slide serrations for positive manipulation. The striker-fired action integrates Glock’s passive safeties, including a trigger safety, firing pin safety, and drop safety, with a trigger safety tab on the shoe.
The matte black polymer frame has Glock’s square texturing and no finger grooves for a consistent grip. Fixed polymer sights include a white dot front and white U-notch rear for a clear, familiar sight picture. This pistol includes two factory 6-round magazines.

