S&T Daewoo K11
Produced by S&T Motiv [ 4 ]
The S&T Daewoo K11 DAW (Dual-barrel Air-burst Weapon) is a combination infantry firearm, resembling the earlier US Objective Individual Combat Weapon in concept, design, and operation, consisting of two separate weapons combined into a single unit: a lower assault rifle chambered to fire 5.56×45mm NATO rounds and an upper 20×30mm (caliber of shell x length of propellent case) grenade launcher firing both conventional and air-bursting "smart" grenades, along with its integrated digital sighting unit.