Military Rules of Evidence (C.R.C., c. 1049)

41 An unofficial confession is a self-incriminating statement made by the accused respecting the offence charged, other than a statement which is a judicial confession under section 37 or an official confession under section 39, and includes a statement made by the accused to civil or military police or other persons in authority as defined in subsection 42(3), whether or not in response to questions by such a person.