The 130 mm towed field gun M-46 (Russian: 130-мм пушка M-46) is a manually loaded, towed 130 mm artillery piece, manufactured in the Soviet Union in the 1950s. It was first observed by the West in 1954.
For many years, the M-46 was one of the longest range artillery pieces in existence, with a range of more than 27 km (17 mi) (unassisted) and 40 km (25 mi) (assisted).