Abstract: An improved method of propelling a paintball, which is housed in a cartridge using an explosive force to propel the paintball forward, exiting the bore of the training firearm. The only thing to exit the bore of the training device will be the paintball. This new method of propelling a paintball will enable more realistic training firearms to be developed in order to provide Military and Law Enforcement agencies with the most realistic training possible. The present invention will consist of propelling non-lethal ammunition through a retrofitted firearm, or a specially manufactured firearm, which will only fire the present invention.