Me and my friend were traveling the airfield in the north and stopped to close to the gate, I then got out to open it so we could proceed with our M23 truck. As I opened the gates the truck flew back 5 feet, my friend was knocked unconscious, and the trucks engine was ruined. Me and my friend were thinking that a gate shouldn't have the force of God whaling down on us. Please consider fixing the driving rendering too. Have a blessed day.