Owasso Police Department took three men into custody following a traffic stop in which they report finding cocaine, marijuana , a firearm and paraphernalia.

The officer reports stopping a black BMW for a traffic infraction and making contact with Lang Vang, Johnny Vang and Chou Vang.

In the court records filed in the case the officer notes observing a firearm on the floorboard, which was later secured.

The officer reports that Lang smelled of alcohol and failed the field sobriety tests.

A search of the vehicle yielded approximately 25 grams of marijuana and nine grams of cocaine.

All three men were arrested on assorted charges.

Lang Vang was arrested on charges of: driving under the influence, unlawful possession of a firearm, possession of a controlled dangerous substance, possession of marijuana, possession of paraphernalia and unsafe lane use.

Johnny Vang was arrested for unlawful possession of a firearm, possession of a controlled dangerous substance and possession of marijuana. Chou Vang was arrested on charges of public intoxication, possession of a controlled dangerous substance and possession of marijuana.