Firearms

Glock G19 Gen5 MOS 9mm (Romeo1)

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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

G19 Gen5 MOS with factory-fitted SIG Sauer Romeo1 optic package. The compact carry optics package, pairing Glock's most popular model with the lightweight Romeo1 red dot for an out-of-box carry-optics configuration.

Type: Pistol

Action: Semi-Automatic

Caliber: 9mm

Capacity: 15

Year introduced: 2019, Austria

Weight: 23.99 oz

Overall length: 6.85"

Status: Active

Intended use: Concealed Carry, Law Enforcement, Service