K11

K11 is the designation for a multi-weapon in service with the Armed Forces of Republic of Korea, the concept is very similar to the US XM29 Objective Individual Combat Weapon project, combining a 5.56x45mm calibre rifle and an air-burst launcher into a singular unit. Designed in between 2000 to 2008 by various companies, manufactured by S&T Motiv, the rifle itself undergone an overhaul in 2017, improved physical weight and grenade performance. The weapon consist of two parts, the bottom module is a 5.56mm calibre assault rifle, the top module is a bullpup configured 20x30mm calibre grenade launcher chambered for both air-burst "smart" grenades and conventional grenades. The grenade launcher module uses the rifle's trigger group to fire, it is unlikely it can function as a stand-alone weapon, while the rifle itself can potentially operate on its own. Fully assembled weapon measures 860mm in length and weights 6.1kg empty.