I haven't read the entire ruling,but,it appears to me that the SCC struck down Quebec's attempt to save the data to use in their own registry. If that's the case,then,Quebec must destroy all records making any attempt at starting their own registry null and void,given the previous Alberta ruling that everything pertaining to firearms is the sole domain and authority of the federal government. This is a huge victory for us. The data could have been used to backdoor another registry by another federal government. Now,they'll need to start from scratch. Given the political disaster of the last attempt by The Liberal Party of Canada,it would be sheer lunacy for them to try it again.