The Buglars are humanoid grunts with silver faces and fingers. They have black shoulder plates, gloves and boots with magenta colored suits. In battle, the Buglars are armed with a split katar-like weapon.
They are created in a somewhat similar process that the Metaloids are: Enter uses a Buglers Card into his laptop, then plugs it into a socket. The Buglers Card infects Enetron, then transforms it into Buglers which come out of another socket.
The Buglars can take on human disguises when on covert missions with Enter.