Sajeonjangchongtong 사전장총통(四箭長銃筒)
RO : Sajeonjangchongtong MC : Sajŏnjangch’ongt’ong
Year : 1448-?
Categories : National Defense·Military>Military Supplies>Weaponry
RT :
Chasejangjeon Chasojeon
Sejangjeon
BT :
Chongtong