Yes, and that is rare, but there are certain models.... A lot of them come from Japan, where they don't really have real firearms, so they'll make things almost exact, but the RCMP does a good job at identifying these and signing FRT numbers if they determine there is a risk or if they don't pose a risk. Like I said, these are primarily gas models. As far as I'm aware, no electric rifle has ever been determined by the RCMP to pose a risk for convertibility. They are quite significantly different, despite aesthetic appearances.
On November 1st, 2022. See this statement in context.