‘Teen terrorist shared KGB killing manual’

A teenage extremist accused of plotting to make a gun on a 3D printer shared instructions on how to kill with his friends, court heard. Matthew Cronjager, 18, allegedly drew up plans for a storage bunker and provided instructions for the manufacture of two firearms – a ‘FGC-9’ and a ‘Cheetah’ – using a 3D printer. Cronjager is said to have transferred funds to help purchase materials to build weapons between 31 October and 19 December 2020. He was active…