10 unidentified bodies were found in Shabna district of Benghazi, a Dignity Operation-held area, sources confirmed.
The victims were shot to death by unknown group. They were found early on Friday in a landfill site in Zeet Street.
"They were handcuffed and there were signs of torture with gunshot wounds to the head and chest." Eyewitnesses said.
Murder for political ends has increased and crackdown on opponents continues in Dignity Operation-held areas in Benghazi. Several people who spoke out against Dignity Operation were executed while many others have fled the war-torn city.
In July, chief of so-called Special Tasks Force, Faraj Egaim, revealed that a ring aligned with Dignity Operation's army was behind torture and murder in the city, saying up to 137 cases of murder were recorded by his group.