PURPOSE: To obtain a bullet support member which obtains a light-weight electric toy gun in which a motor can be reduced in size without necessity of a bullet supply unit of a separate component, adapted for the gun and in which, a muzzle is directed down, a bullet is not dropped and further not clogged on the way.

CONSTITUTION: A cam cylinder 40 is rotated by rotating a motor 20. On the other hand, a piston member 50 moves longitudinally in a cylinder 60 while being engaged with a spiral wall 42 in the cylinder 40. When oblique cams 43, 64 are engaged with one another, a bullet (b) is lifted by a spring 10 at a stroke corresponding to a length of the bullet. Then, at a moment in which the member 50 is retracted at the longest so that the cylinder 60 is mostly moved forward to arrange the bullet on the support member, the piston member is advanced to shoot the bullet by compressed air in the cylinder.