Northern Limit Line (Korean title:연평해전) is a 2015 South Korean war film, directed by Kim Hak-soon. It is based on the true events of the Second Battle of Yeonpyeong in June 2002, a conflict in the Yellow Sea near Yeonpyeong Island, between Korean People's Navy and ROK Navy patrol boats. During the battle, 1 patrol boat was sunk, 6 men killed, 19 wounded for the ROK Navy, whereas 1 patrol boat was seriously damaged, 13 men killed, and 25 wounded for the KPN.
The following weapons are seen in Northern Limit Line:
K5 Pistol is appear as sidearm of Lieutenant Yoon Young-ha(Kim Mu-yeol), and also appear in Flashback scene of Young Yoon Doo-ho(Sunwoo Jae-duk), a Father of Lieutenant Yoon.(based on true incident in the 29 June 1970.)
Type 68
The Type 68, a North Korean version of TT, is used by KPN Lieutenant Commander Lee Dae-joon(Park Jeong-hak). it can confirm when he Killed in Action during Battle.
Rifles
Daewoo K1A
Daewoo K1A is appear as Standard issue rifle of ROK Navy Military Police.
Daewoo K2
Daewoo K2s appear as the main service rifle of ROK Navy patrol boat crewmen. The main service rifle of the ROK Navy is the M16A1, but patrol boat crewmen are issued the K2 Rifle since they deserve as the spearhead of the ROK Navy.
M16A1
in Flashback scene of Young Yoon Doo-ho, M16A1 is appear as service rifle of 1970's ROK Navy Patrol Boat Crew.
AKM
AKM is appear as main service rifle of Korean People's Navy Patrol Boat Crew with mixed AK-74.
AK-74
AK-74 is appear as main service rifle of Korean People's Navy Patrol Boat Crew with mixed AKM.
SVD Dragunov
KPN Sniper uses camouflaged SVD Dragunov as his main weapon.
Machine Guns
M60
a M60 machine guns appear as mounted on ROK Navy Patrol Boat.
ZB26 Machine Gun
a ZB26 Machine Gun appear as Machine Gun of KPN Patrol Boat. according a Banana Mag, Probably substitute for Type 73 Light Machine Gun.