MG 13 [SEP] service entry
What year is MG 13 associated with? What was the year that MG 13 entered service? What year was MG 13 commissioned? What year was MG 13 introduced? Which was the official year for the approval of MG 13? What year did MG 13 come into use? In what year did MG 13 enter service? What year was MG 13 made? In which year was the service entry date for MG 13? What was the year MG 13 entered service?
1930
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Section::::Usage.

MG 13
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