日本陸上自衛隊主力戰車，搭載L7A1線膛砲，74式戰車

74式戰車（日語：74式戦車ななよんしきせんしゃ)是日本陸上自衛隊的一款主力戰車，設計與生產皆由三菱重工業完成，用以取代早期的61式戰車，並與美國的M60巴頓和德國的豹1戰車一樣，該車也搭載了口徑105公釐的L7A1戰車砲。
The Type 74 (74式戦車, nana-yon-shiki-sensha) is a main battle tank (MBT) of the Japan Ground Self-Defense Force (JGSDF). It was built by Mitsubishi Heavy Industries as a supplement to the earlier Type 61. It was based on the best features of a number of contemporary designs, placing it in the same class as the US M60 Patton or German Leopard 1. Like these designs, it mounts the Royal Ordnance L7 rifled 105 mm gun. The design did not enter widespread use until 1980, by which point other Western forces had introduced more capable designs.