CONCORD – Tyler Savinon, 19, of Lowell, Mass., was sentenced, on Feb. 2, to 18 months in prison for his involvement in the armed robbery of a U.S. mail carrier in Nashua.

Savinon will also be on supervised release for three years.

According to charging documents, on April 16, 2024, Savinon instructed Baraka Janvier of Lowell, Mass., to hold the mail carrier at gunpoint and get his Arrow key, which unlocks the blue collection boxes. Janvier turned himself in the next day and was ultimately sentenced to three months behind bars.

Investigators later determined that Savinon used the Arrow key to access two collection boxes on Dunstable Road and Spring Street.