Firearms

Glock Glock 27 Gen 4 NS

Schematic

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Specifications

About

Notable Variants

Aftermarket Ecosystem

Historically Significant Examples

Serial Number Data

Production data from factory records and collector research. Year ranges are approximate for pre-1968 firearms.

Years	Serial Range	Count	Factory	Country	Confidence

Glock 27 Gen 4 with factory night sights — the subcompact .40 S&W with tritium sights in Gen 4.

Type: Pistol

Action: Semi-Auto

Caliber: .40 S&W

Capacity: 9

Year introduced: 2013, Austria

Weight: 19.75 oz

Overall length: 6.29"

Status: Discontinued

Intended use: Concealed Carry, Backup, Law Enforcement