human beings.
printcraft...
I'm kinda partial to the bio-degradable type of targets too.We shoot at Crosley F&W. It's paper only but out favorite targets will not be found there. We prefer reactive targets found in a target-rich environment like this one. For the uninitiated, each of those light spots is a prairie dog burrow!
One cooler is always loaded with water and Propel. The other is full of ammo!