Cerberus Delta (ケルベロスΔ Keruberosu Deruta?): SolBraver and Knight Fire's weapon. It has two operating modes: Shot Mode (ショットモード Shotto Mōdo?) (used as a ray gun) and Slash Mode (スラッシュモード Surasshu Mōdo?) (used, as a sword, to break obstacles such as girders and fighting enemies armed with knives).