Used Glock 27 Gen3 G27 Gen 3 40 S&W 3.43 +5 MAGS

Glock 27 Gen3 G27 Gen 3

How Buying WorksEnding September 22, 2026 at 9:30 PM

Key Features

  • Item Type: Semi Auto Pistols
  • Action: Striker
  • Manufacturer: Glock
  • Capacity: 10 1
  • Model: 27
  • Barrel Length: 3.43"
  • Caliber: .40 S&W
  • Finish: Black
  • Overall Condition: Good

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Product Description

    Glock 27 Gen 3 .40 S&W Subcompact, Austrian-Made, 3.43 in Barrel, 5x 10-Round Magazines

    This Austrian-made Glock 27 Gen 3 is a subcompact .40 S&W with tri-matching serials on the slide, barrel, and frame. It includes five factory 10-round magazines and retains a bright, clean bore. Hallmark Gen3 features and a durable nitrocarburized steel slide and barrel make this a well-documented, ready-to-use example with clear import markings from Glock, Inc., Smyrna, GA.

    Condition

    Overall Condition: Good condition, showing some signs of prior use and handling.

    Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.

    Bore Rifling: Excellent - Strong polygonal rifling with a clean, uniform profile.

    Specific Condition Details: There are visible handling and use marks on exterior surfaces. The bore is bright and clean. Please refer to the photos for a complete view of the pistol's condition.

    What’s Included
    • Glock 27 Gen 3 .40 S&W pistol
    • 5 factory Glock 10-round .40 S&W subcompact magazines (some with finger-rest baseplates)

    The Glock 27 Gen 3 is a proven subcompact in .40 S&W, built around Glock's Safe Action system with three passive safeties. This example is Austrian-made and import-marked "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA.," offering clear provenance and factory authenticity cues.

    Its 3.43 in cold hammer-forged steel barrel features Glock's polygonal rifling and a nitrocarburized treatment for surface hardness and corrosion resistance. The matching serials on the slide, barrel, and frame further confirm it as a cohesive factory-assembled pistol.

    The Gen3 polymer frame incorporates finger grooves and the two-pin configuration, with a left-side slide stop lever and the standard left-side rectangular magazine release. The slide uses rear-only serrations and an external extractor. Fixed Glock sights are installed, with a white dot front for quick alignment.

    Compact dimensions—approximately 6.50 in overall length, 4.17 in height, and 1.18 in width—paired with an unloaded weight of about 19.75 oz make this a carry-friendly subcompact. The package includes five factory 10-round magazines tailored to the G27 platform, some fitted with finger-rest baseplates.

Specifications

Item TypeSemi Auto Pistols
ManufacturerGlock
Model27
SubmodelGen 3
Caliber.40 S&W
Overall ConditionGood
Bore ConditionExcellent
ActionStriker
Capacity10 1
Barrel Length3.43"
FinishBlack
Stock/GripsGen3 finger grooves
Sight/Opticfixed Glock sights
Country of OriginAustria