Firearms

Glock G44 MOS .22 LR OR

Schematic

Open full size ↗

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

The G44 MOS adds the Modular Optic System cutout to the .22 LR G44 platform, enabling red-dot mounting for optics training with the same frame dimensions as the G19.

Type: Semi-Auto Pistol

Action: Striker-Fired

Caliber: 22 LR

Capacity: 10

Year introduced: 2022, Austria/USA

Weight: 14.82 oz

Overall length: 7.28"

Status: Active

Intended use: Training, Optics Training, Recreational