You will be given a definition of a task first, then some input of the task.
Generate a correct and concise answer for the question based on the words in the context.

Context : The .30-06 Springfield cartridge (pronounced ''thirty-aught-six'' or ''thirty-oh-six''), 7.6263mm in metric notation and called ''.30 Gov't '06'' by Winchester, was introduced to the United States Army in 1906 and later standardized; it remained in use until the early 1980s.
Question : What year did .30-06 Springfield come into use?
Output:
1906