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Small armsIn service

Heckler & Koch HK69A1

Name: Heckler & Koch HK69A1 specifications
Creator: ForceTally

Grenade launcher

Heckler & Koch HK69A1 is a grenade launcher originating in West Germany. It was built by Heckler & Koch. Reported operators include Argentina, Austria, Denmark, Finland, Germany, Luxembourg, Malaysia, Norway, Panama, Saudi Arabia, Sri Lanka, United Kingdom, Northern Ireland.

Origin: West Germany
Manufacturer: Heckler & Koch

Compare

Length: 683mmstock extended
Barrel: 356mm
Mass: 2.6kg
Muzzle velocity: 75m/s
Range: 0.1–0.4kmsight adjustments
Width: 55mm

Technical data

Specifications

28 fields · 1 source · retrieved 28 Sept 2026

Dimensions & mass

Mass: 2.60 kg (5.73 lb)¹
Length: 683 mm (26.9 in) stock extended 463 mm (18.2 in) stock collapsed¹

True scale

Size in context

Length · stock extended: 683 mm
Height: 205 mm
Person: 1.75 m

Sourced dimensions beside a 1.75 m human reference.

Measurement history Earlier and superseded figures

Evidence over time

Points represent sourced observations, including revisions. Revisions on the same effective date are not separate inventory events. Ranges appear in the table and are not plotted as exact points.

Observation / report period	Value	Source	Claim state
28 Sept 2026	0.463 m	Wikipedia contributors	superseded
28 Sept 2026	0.463 m	Wikipedia contributors	approved
28 Sept 2026	0.463 m	Wikipedia contributors	superseded

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Heckler & Koch HK69A1

Specifications

Dimensions & mass

Size in context

Evidence over time

Performance

Systems & armament

Programme

Compare related systems

Operator countries