EPIC Dog Training Poppers 12 ga primed POPPERS. Used for dog training and a variety of other recreational activities. Includes: 200 or 1,000 Primed 12 ga hulls (no powder) Primer only Ultra safe Allows you to use your shotgun as part of your training 2 3/4"... MSRP Was Now $39.99 - $229.99 Choose Options