The accused, Sauve and Stewart, were charged with various weapons offences after police seized a handgun and ammunition from a backpack carried by Stewart.
The Crown alleged they jointly possessed and transferred the firearm.
The court found insufficient evidence that Stewart knew the backpack contained a firearm, resulting in his acquittal on all counts.
For Sauve, the court found he was wilfully blind to the fact he was picking up a firearm, establishing possession.
However, the Crown failed to prove he knew about the ammunition, possessed it for a dangerous purpose, or knew it was obtained by an offence.
Sauve was found guilty of careless transport and transferring a prohibited firearm, as he handed the backpack to Stewart knowing it contained a gun.