Daewoo Precision Industries K4 | |
---|---|
Type | Automatic grenade launcher |
Place of origin | South Korea |
Service history | |
In service | 1993–present |
Used by | See Users |
Wars | War in Afghanistan Iraq War Libyan Civil War |
Production history | |
Designer | Agency for Defense Development Daewoo Precision Industries |
Designed | 1985–1991 |
Manufacturer | Daewoo Precision Industries (1981–1999) Daewoo Telecom (1999–2002) Daewoo Precision (2002–2006) S&T Daewoo (2006–2012) S&T Motiv (2012–2021) SNT Motiv (2021–present) |
Produced | 1993–present |
Specifications | |
Mass | 34.4 kg (75.84 lb) (no tripod) |
Length | 1,072 mm (42.2 in) |
Barrel length | 412 mm (16.22 in) |
Cartridge | 40×53mm grenade |
Caliber | 40 mm |
Action | API blowback |
Rate of fire | 325–378 rounds/min |
Muzzle velocity | 240.8 m/s (790 ft/s) (K212) 242.3 m/s (795 ft/s) (KM383) [1] |
Effective firing range | 1,500 m (1,600 yd) |
Maximum firing range | 2,200 m (2,400 yd) |
Feed system | belt-fed, 32 or 48 grenades belt |
Sights | KAN/TVS-5 night vision scope can be attached [2] |
The Daewoo Precision Industries K4 is a 40x53mm high-speed automatic grenade launcher in use with the Republic of Korea Armed Forces.
The K4 was developed as a complement to the K-201 hand-held grenade launcher (attachable to the K2).
The K4 was first developed in 1994. [3]
It has a weight of 34.4 kg (empty, without accessories) and can fire up to 325 rounds per minute with a firing range of 1.5 km. When needed to be used during night operations, a KAN/TVS-5 night vision scope can be attached onto the receiver. [2]
The K4 is said to visually resemble the Mk 19 AGL. [4]
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