The K-26 was developed in 2012 as a replacemnet for the SA-80/L85, the standard bullpup rifle of Korigador. Basically an M16 with an extremely short stock and the trigger system is attached to a cable that is activated by the trigger to fire.
The K-26 Grenadier is a regular K-26 with a M203 grenade launcher attached as an underbarrel weapon. Usually two peple per squad will be equipped with the K-26 grenadier.
The K-26 Low profile is a standard K-26 attached with a suppresor a forgrip and an this one has an ACOG but a holographic can take its place.
The K-26 CQB (close quaters battle) is the same as the standard K-26 but has a shortened barrel foregrip and Holographic sight.
The K-26 PARA is the same as the standard K-26 but equiped with a 3x sight, a holographic sight and a foregrip.
The K-26 Security is a the same as the standard K-26 but wih secondary iron sights and 20 round box magazines and no attachments. Designed for use with security personnel.
The K-26A2 Marksman is a variant of the K-26 chambered in 7.62 NATO designed for use by marksman. It is issued as one per squad as standard. Issued with a TR22 scope and bipod.
The K-27 is he newest bullpup weapon chambered in 7.62x51mm NATO. Basically a bullpup Scar Rifle. Usually issued to vehicle crews and pilots.
The K-27 PDW is the same as the standard K-27 but with a shortened barrel usually issued to military police, private security personnel and high ranking military personnel.
The K-27 Suppressed is the same as the K-27 PDW but equipped with a suppressor. Usually equipped by and issued to special forces and Marines.