Moose, caribou, hockey players, kangaroos with C4 in their pockets, and crocodiles with M60s strapped to their backs. Right.
Infantry weapons? Canada and Australia share the Browning Hi-Power as their service pistol; the Australian SAS Regiment has adopted the Heckler & Koch USP, while the Canadian Joint Task Force 2 uses the SIG-Sauer P226. Australia's service rifle is the Steyr AUG, while Canada's is the Diemaco C7. Both armies use the Fabrique Nationale M249 and MAG and the Browning M2 as their machine guns. I'm not familiar with Canadian sniper rifles aside from the McMillan TAC-50, but I do know that the Australians use the Knight's Armament Company SR-25 and the Accuracy International Arctic Warfare family of rifles.
Concerning tanks, both Canada and Australia used the Leopard 1 until recently; Australia replaced its Leopard 1s with M1 Abrams, while Canada is in the process of acquiring Leopard 2s. Other armor and artillery are more or less on par with the American standard.
In the realm of aircraft, both Australia and Canada use the F/A-18 Hornet; the Royal Australian Air Force is noteworthy in that it is the only export user of the F-111 Aardvark. Both air arms are expected to acquire F-35 Lightning IIs over the next ten years.
