Bill Dudley and crew, soldiers of the Mercian Brigade, disembark a Wombat RR from its Land Rover portee and lay the gun. Dudley speaks of his experiences - sightseeing, skiing, rock climbing, etc. "I'd never have done any of this if I hadn't joined the Army." Dudley's gun is loaded, and spotting rifle and main round are fired off by the two battalion RRs. Narrator: "Will you have done as much as he has by the time you're twenty?"