All You Need to Know
There is a similar device called "Burrow Blaster"
The law at the moment states that burrows must be clear before these devices can be used. It is illegal to kill animals by explosion, so rabbit warrens must be ferreted or gassed until clear of live animals. I think it is unlikely that the holes would be completely empty before collapse...
Not seen the thing in action, but word of mouth reports say that it isn't that effective as the bunnies were back digging fresh holes within a few weeks.
Thankyou,thats disgusting thats no respect for the quarry what