Firearms

HK HK33 5.56

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Specifications

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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

HK's 5.56 assault rifle in the G3 family — predecessor to the G41.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56x45mm NATO

Capacity: 25

Year introduced: 1968, Germany

Weight: 112 oz

Overall length: 36.8"

Status: Discontinued

Military use: Yes

Intended use: military