Check out these auto resetting varmint targets!
Posted: Thu Aug 04, 2011 9:07 pm
Pretty expensive ($389 ea... ouch!) but they would be AWESOME for some fun and games or informal competitions if you could buy ten or twelve of them. Self-healing target and rated for centerfire and rimfire. Their webpage has a couple videos.
http://www.varminttarget.com/
http://www.varminttarget.com/