Hong Sang Eo (Red Shark) torpedo

Hong Sang Eo (Red Shark) Torpedo
Hong Sang Eo (Red Shark) torpedo cutaway
Type	Anti-submarine missile
Place of origin	South Korea
Service history
In service	2010-
Used by	Republic of Korea Navy
Production history
Designer	Agency for Defense Development
Designed	1999-2009
Manufacturer	LIG Nex1
Unit cost	₩ 2,000,000,000
Produced	2010-
Specifications
Weight	820 kg
Length	5.7 m
Width	0.38 m
Engine	TVC Rocket Motor
Operational range	19 km
Speed	45+ knots (83+ km/h)

The Hong Sang Eo (Red Shark) torpedo (Hangul: 홍상어 어뢰), also called the K-ASROC, is a vertically launched anti-submarine missile successively developed and tested by South Korea's University of Science and Technology, the Korea Agency for Defense Development (ADD) and the Republic of Korea Navy in 2009. The Red Shark missile has a range of 12 miles (19 km) and carries a K745 Blue Shark torpedo that is deployed by parachute near the intended target. After release, the Blue Shark independently searches for the target.

The missiles are planned to be deployed on KDX-II and KDX-III destroyers starting in 2010. Each destroyer will carry between 8 (KDX-II) and 16 (KDX-III) of the missiles. The development cost of the program was around US$ 80 million, with a production cost of about $14 million. They were designed in order to combat the potential threat of North Korean submarines.

The Red Shark missiles are fitted to the following ship classes