MODEL EMPTY CARTRIDGE AND MODEL GUN FOR VIRTUAL SHOOTING GAME HAVING THE SAME

摘要

The present invention is a gas -operated , so refill cartridge cases possible to feel a sense of vivid performance model equipped casings and it discloses a shooting game image including the model gun . Casings body structure of the present invention is formed of a through-hole in the longitudinal direction ; Pressing portion side to prevent the opening of the cartridge case body is elastic support inside the cartridge case body; And installed to be opposite to the pressing piece and the other opening is located on the inside of the cartridge case body is constituted by forming a gas inlet and a gas inlet inside the sealing member is formed for the seal in the gas injection .