The Birth CLAWs (バース・CLAWs（クロウズ）, Bāsu Kurōzu), Cannon/Leg/Arm/Wing System, is an armor system that consists of six armaments contained in Receptacle Orbs on the Kamen Rider Birth armor, created by Doctor Maki as part of the Kougami Foundation's Medal System. Using a unit requires a Cell Medal as payment for it to emerge and attach to the Recepable Orb it came out from. Furthermore, the Birth CLAWs are magnetic and thus attract Cell Medals to them. Kamen Rider Birth can also use two or more CLAW