Dummy Cartridges Megaline .357 Magnum / .38 Spec.
These dummy cartridges have the proper functioning characteristics of real ammunition and can therefore be used to check magazine feeding, action timing, extraction/ejection of the gun.
This is the only professionally accepted and safe way to check the functioning of your gun.
|Calibre||.357 Mag / .38 Spec|
|Material||Plastic or Aluminum|
|Color||Red or grey|