The heroic nine-year-old black labrador twice averted catastrophe by seeking out rigged devices with his handler Sergeant Dave Heyhoe.
And today loyal Treo — who is now retired — was handed the highest honour for a military dog, the Dickin Medal, by animal charity PDSA.
Devoted Treo saw frontline action patrolling with soldiers in Sangin, Afghanistan, in 2008 — dashing into danger with his super-sensitive nose to sniff out deadly devices.
"They give a unique contribution to the troops on the ground searching for these devices on a daily basis."This medal is a unique honour for all of our dog handlers, particularly all the military working dogs and their handlers that are serving in Afghanistan."