Growing teens need their sleep, but police say three learned the parking lot of the Roslindale Wendy's isn't the best place for a snooze when you've stolen a car and have a loaded gun

Boston Police report arresting three teens they say they found in a stolen car and seizing a gun loaded with nine bullets and the wallet of the car's owner, in the parking lot of the Wendy's at American Legion Highway and Walk Hill Street in Roslindale early Saturday.

Police say arresting the trio - ages 15, 14 and 14 - was not difficult, because all three were asleep when officers arrived, directed there by the car's owner who was able to track the car's location after it was stolen.

Responding to the scene, Officers located the stolen vehicle parked in a rear lot with the engine running.

Upon arrival, Officers observed Suspect 1 reclined and asleep in the driver’s seat. They positioned their cruiser to block the stolen vehicle and requested additional units for support before approaching. Upon closer inspection, two additional occupants, Suspect 2 and Suspect 3, were also found sleeping inside the vehicle.

Officers secured the scene, gained access to the vehicle, and detained all three suspects without incident.

During their investigation, Officers discovered a loaded firearm - a Glock 30 .45 Auto Gen 4 with eight rounds in the magazine and one round in the chamber - in a pocket of Suspect 2’s jacket. Additionally, Suspect 3 was found in possession of a wallet belonging to the vehicle’s owner, which contained multiple credit cards, membership cards, and identification.

Suspect 1 was identified as having an outstanding warrant for armed robbery and receiving a stolen motor vehicle.

Suspect 1, who, like the others, was not named because of his age, was charged with being delinquent for receiving a stolen motor vehicle and driving without a license, as well as for the outstanding warrant on charges of armed robbery and receiving a stolen motor vehicle, police say, adding he is from Hyde Park.

Suspect 2 was charged with being delinquent for unlawful possession of a firearm, unlawful possession of a loaded firearm and unlawful possession of ammunition, police say, adding he is from Easton.

Suspect 3 was charged as delinquent for receiving stolen property and seven counts of receiving stolen credit cards, police say, adding he is from Brockton.