A combat team is temporary grouping of military organizations of differing types to accomplish a defined mission or objective.
A square combat team is the combination of both an infantry company and an armoured squadron with supporting elements attached.
[18] Through the Second World War, the US Army would form Regimental Combat Teams, consisting of an infantry regiment with additional attached combat and support elements tailored to a specific mission, whenever there was a requirement for an independent infantry formation smaller than division.
[20] The regimental combat team continued to be used by the US Army through the Korean War and until the adoption of the pentomic division in 1957.
[24] In Commonwealth nations, the term brigade group is generally used to describe a similar organization.