Ulugbek Kodirov faces up to 15 years behind bars . The case has been a source of tension between Russia and the West for months as Moscow accuses Washington of meddling in its internal affairs. Kodirov pleaded guilty to supporting terrorist activity and threatening to kill the president . Items to be seized at the residence included computers , mobile phones and documents , the affidavit said . He also pleaded guilty to illegal possession of an automatic weapon .
Ulugbek Kodirov faces up to 15 years behind bars . The case has been a source of tension between Russia and the West for months as Moscow accuses Washington of meddling in its internal affairs. Kodirov pleaded guilty to supporting terrorist activity and threatening to kill the president . He also pleaded guilty to illegal possession of an automatic weapon .