Australian weapons ww2. Links to three armored cars and tanks. Small list of weapons made in Australia. Peter Chen of Lava Development, LLC. Complete listing of the guns and related infantry small arms used by the nation of Australia during World War 2. However, as the war progressed, Britain's difficulties in keeping up production demand, Australia's geographic isolation, and a differing focus on war policies and theatres, caused Australia increasingly to obtain arms, equipment, and military assistance from the United States. First, it is aiming to offer interesting and useful information about WW2. The goal of this site is two fold. Second, it is to showcase Lava's technical capabilities. The World War II Database is founded and managed by C. com Therefore, most of Australian weapons and equipment during war was imported from either Britain or USA, although many were replaced with locally-produced versions later in war.