This is a list of all of the weapon products made by Heckler & Koch, a German weapons defence manufacturer with subsidiaries all over the world. It includes fully developed, experimental and military products, as well as those produced under license.
Civilian rifles
Grenade launchers
Machine guns
Pistols
Rifles
Shotguns
Sniper rifles
Submachine guns/machine pistols
Cartridges
HK 4.6×30mm
Other firearms
Flare devices
EFL
P2A1
Ceremonial
Heckler & Koch Saluting Gun M635
Underwater pistol
HK P11
Prototypes
Pistols
HK P46 (formerly UCP - Universal Combat Pistol)
Submachine guns
SMG I & SMG II <
HK MP5 PIP
MP2000
Rifles
HK 32 (7.62×39 mm Prototype) HK 36 (4.6×36 mm Prototype) Heckler & Koch G11/Heckler & Koch ACR WSG2000 Heckler & Koch was also a contractor for the XM29 and XM8 projects (both on hold as of 2005), as well as the related XM25. Heckler & Koch HK123 (5.62)