Kinda moot point. unless ur a total jerk and get hauled down to cop shop cop will never know what is in the box. ur hand gun needs to be locked and unloaded in opaque container with lock. if you get pulled over all u need to show the cop is your PAL, ATT, and certificate of firearms u are transporting. you would be committing an offence if he to ask you to open your locked box. perhaps quebec is different but that should be no surprise.
It is
NOT illegal to open a case at the officer's request. Urban legend that is revived every day.
From the Criminal Code of Canada.
25.1 Person acting at direction of
public officer
(10)
A person who commits an act or omission
that would otherwise constitute an offence
is justified in committing it
if
(a) a public officer directs him or her to
commit that act or omission and the person
believes on reasonable grounds that the public
officer has the authority to give that direction;
and
(b) he or she believes on reasonable grounds
that the commission of that act or omission is
for the purpose of assisting the public officer
in the public officer’s law enforcement duties.
Limitation
(11) Nothing in this section justifies
(a) the intentional or criminally negligent
causing of death or bodily harm to another
person;
(b) the wilful attempt in any manner to obstruct,
pervert or defeat the course of justice;
or
(c) conduct that would violate the ###ual integrity
of an individual.
Compliance with requirements
(13) Nothing in this section relieves a public
officer of criminal liability for failing to comply
with any other requirements that govern the
collection of evidence.
No lock for ammo required, and can be in the same box (even a charged mag) as restricted.
I can't verify this with legislation though. I never looked for it.
I believe it is likely under the explosives act or something like that.