not sure biting the lead bullet off would be a good practice
i agree the head should be taken off. not sure i want to be stood next to you when you do it though.
in american clubs ive read they have a dud bin. a container on the range that misfires are put into for the rco or armourer to dispose of ..unfortunately i could see the scenario of a person lookin in there and taking some out to use. and its just another job that someone has to do.
i cant even find reference to smallbore misfire at nra ranges on theyre website.
any further ideas?