Volume 51 contains three videos from al-Qaeda's as-Sahab Media's series entitled "The American Inferno in Khorasan Series". The videos show the building of IEDs and operational footage of three roadside IED attacks in Kunar Province, Afghanistan. The production date for all the videos is Apr. 2006. English translations of Arabic text where it appears have been added by IntelCenter. The only other changes made to the videos were those done to enhance the audio and video where possible. The DVD has a video index for use in briefings and training. It plays on any standard DVD player in any region. It is encoded for NTSC players and contains Dolby Digital 2.0 audio.