Hey guys. I am wanting to simply deprime and prime empty shotshell hulls for a 12 gauge. I do not want to fully load them, only reprime a spent shell over and over. This is basically for dog training purposes. I am only setup for loading rifles and pistols and do not wish to buy a press, etc..for loading shotgun shells....yet. Does anyone know if any handheld priming tool for SHOTSHELLS exists or how I can accomplish this without spending alot? I just want to deprime, seat a new primer and be done. I could probably get a shellholder and use with my single stage press I have somehow, but would prefer something hand held since it is portable. I have looked around and haven't found anything, but I am probably not looking in the right place. Thanks in advance for any direction.