Adrian Cullinane shows off his 1957 VW Camper Splitscreen

A man accused of shooting to death British backpacker Peter Falconio on a lonely Outback highway tried to sell a woman a gun a month before the alleged murder, the woman told a court today.

The man accused of the murder of Briton Peter Falconio in the Australian Outback tried to sell a gun to a motorist he befriended, a court has been told.