For the 30 years the Saab 37 Viggen thundered over Sweden, a resolute Cold War deterrent against any potential aggression. Named for the thunderclap that resoun
A close up of the Saab 37 Viggen, including all versions; From the AJ-37 fighter to the two-seat Skoll Viggen, the Recce version, the JA-37 Jagt Viggen and the