Dog Health Questions: How do I reload blank shotgun shells?

I want to load up some blank shotgun shells to use for dog training. How do I go about doing this? What do I put in place of the shot?

The Praise and Reward Dog Training Method

Recommended Answer:
Well just don't use any shot. Just put your primer in powder and wading in the shell, don't crimp it either. It will sound just like if you had shot in it when fired it will just be alot safer for you and the dogs.

Electronic Dog Training

• Primer and wads only. Use black powder as smokeless will not make a loud bang, only a hissing sound. Black powder is an explosive and requires no bullet or shot.