Gareth

The Gareth, named after the Knight of the Round Table, is the mass-production model of the Gawain. It has similar gold trim at various points, but its overall design is quite different from the prototype. Its Hadron Cannons that are attached directly to its wrists, and as such it lacks hands altogether. It has eight Slash Harkens mounted in two quad-barrel missile launchers attached to the hips. It also has fourteen missile launchers, four on each leg and six on its chest. Finally, it has two machine guns mounted on its shoulders, RPI stand for Royal Panzer Infantry.

The Glaston Knights switch from Gloucesters to Gareth models prior to the second battle of Tokyo. Gareths were also used under Emperor Lelouch vi Britannia's rule.