Source-verified record · Checked 2026-08-11

Glock G42

Glock lists the G42 as a Subcompact .380 Auto Safe Action pistol with a 6-round standard magazine, its smallest slimline frame.

Reference fields
ManufacturerGlock[1]
Manufacturer seriesSlimline
Firearm categoryHandgun[1]
Chambering.380 ACP[1]
Manufacturer chambering.380 Auto[1]
GenerationNot yet verified
Manufacturer size classSubcompact[1]
Directory frame classmicro-compact
Manufacturer listingListed on Glock US[1]
Year introduced2014[2]
Manufacturer action labelSafe Action[1]
Overall dimensions151 × 25 × 105 mm / 5.94 × 0.98 × 4.13 in (height: including magazine)[1]
Barrel length82.5 mm / 3.25 in[1]
Weight without magazine345 g / 12.17 oz[1]
Weight with empty magazine390 g / 13.76 oz[1]
Magazine capacityStandard: 6; no optional capacities listed by the source[1]
Trigger pull24 N / ≈5.4 lb[1]
Slide finishNot yet verified
ControlsReversible extended magazine catch[3]
WarrantyOne year from original purchase by the initial consumer; regional terms apply[4]
MSRPNot recorded
Verification boundary: Published technical data are rounded, may not reflect manufacturing tolerances, and may change without notice. MSRP is not recorded: most cited product pages do publish a price, but it changes without notice and independently of the specification, so this directory has no field for it and the row stays blank rather than carrying a figure that would silently go stale. Values marked were converted by this directory from the unit system the source published; the unmarked figure in the same row is the published one.
Evidence tiers backing this record: Manufacturer. Unmarked values come from manufacturer documentation; any value drawn from a lower tier is labeled inline with that tier. Where two sources disagreed, the higher tier was recorded and the disagreement noted.
Sources
  1. [1]
    GLOCK 42 — Technical DataManufacturer Manufacturer product page
    Accessed 2026-08-11
  2. [2]
    GLOCK Introduces Smallest Pistol to Date (January 6, 2014)Manufacturer Manufacturer press release · Web Archive capture
    Accessed 2026-08-11 · Captured 2014-03-10 from http://us.glock.com/news/release/glock-introduces-smallest-pistol-to-date
  3. [3]
    GLOCK Instructions for Use — Models G17–G48 (p. 38, 57)Manufacturer Manufacturer owner's manual (PDF)
    Accessed 2026-08-11
  4. [4]
    Glock Answers Frequently Asked QuestionsManufacturer Manufacturer support page
    Accessed 2026-08-11