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 Fedorov Avtomat (also anglicized as Federov, Russian: ) was an automatic rifle, designed by Vladimir Grigoryevich Fyodorov in 1915 and produced in the Russian Empire and later in the Russian Soviet Federative Socialist Republic.
Question : What year was Fedorov Avtomat introduced?
Output:
1915