Tags: Weapon.
The M-1978 (Koksan) is a 170 mm self-propelled (SP) gun of North Korean design and manufacture. Very little information is available due to the secretive nature of the North Korean Government. What is known is that it is a 170 mm (~6.69) self-propelled gun of the open turret type. It was first seen publicly during a military parade in 1985.
