The 24-year-old woman driving and her 48-year-old male passenger, both Langley residents, were arrested for possession of a weapon.
The driver has been released from custody, and the RCMP has forwarded details of the case to the B.C.
The vehicle was searched, and individually packaged drugs were found.
“Langley RCMP is committed to reducing violent crimes within our communities, and this partnership is just the beginning of our efforts to eradicate this intolerable behaviour,” said Supt.