S&T Daewoo XK8

S&T Daewoo XK8, also known as DAR-21 (Daewoo Assault Rifle-21st Century), is a 5.56×45mm NATO bullpup assault rifle developed and manufactured by S&T Daewoo intended to replace Daewoo Precision Industries K2 assault rifle for the Republic of Korea Armed Forces. XK8 was the first firearm developed solely by the Korean defense company without the request from the military. However, after the field tests by Republic of Korea Army Special Warfare Command, it was rejected and was not mass-produced. The rifle is now offered for export only.

S&T Daewoo XK8
Class Manportable
Type Rifles
Manufacturer S&T Motiv
Origin South Korea
Country Name Origin Year
South Korea 2010
Country Name Operational Year Retirement Year
South Korea View
ManufacturerName Production From Production To Quantity
S&T Motiv View

Type Bullpup assault rifle
Place of origin  South Korea
Service history
In service Test only
Production history
Designer S&T Motiv
Manufacturer S&T Motiv
Specifications
Weight 3.50 kg (7.7 lb) (w/o magazine)
Length 780 mm
Barrel length 508 mm
Cartridge 5.56×45mm NATO
Caliber 5.56mm
Action Gas-operated, Tappet type
Rate of fire 850 rounds/min
Muzzle velocity 940 m/s
Effective firing range 600m (point target)
Feed system Various STANAG magazines.
Sights 3X optical scope
laser designator

End notes