SIG 33 Self-Propelled Artillery

sIG 33 Self-propelled Artillery
TypeSelf-propelled artillery
Place of originNazi Germany
Service history
In service1940-1945
Used byGermany
WarsWorld War II
Production history
Produced1939–1944
No. built370

The German sIG 33 heavy infantry gun was mounted on a number of vehicles to produce a self-propelled gun. The first appeared in 1940, and improved versions were still in production in 1944.