3. Riddles....

SLK8ne on Aug. 21, 2012

More clues as to the nature of the mystery
The machine he's sitting in is a steam powered truck. The cartridges are NOT commonly used any more. Most of the ammo was consumed durring the collapse.
NOTE: a Scavman is a scavanger (mostly of useable scrap metal, glass, and wire) who trades it to the settlements and city/states of the wastelands.