Laffin, ok then deal. To be honest I know they do come out in .22 mag but I havent seen any in Australia, only .22LR. As for price, no idea in Australia, I guess an email sent off to Mialls might be the way to go. I sent them an email about the Alaskan 1892 take down a few days ago, so they might be sick of me
EDIT : I did see in a couple of the videos that guys were using normal .22LR in the .22 mag versions without any complaint from the rifle except for the case bulging out to chamber width, so it may be quite dandy for the Zombie guys out there