Swedish government analyzes Gripen upgrade program Posted on January 27, 2012 by alert5 The Swedish government is studying a $5 billion upgrade program for the Air Force’s 100 Gripen fighters. Related posts (Automatically Generated): RAF Tornado nearly collided with Swedish Gripens Hungary negotiating new Gripen lease contract Swedish Gripens return from Libya Terma to Upgrade Saab’s Reconnaissance Pod System for Gripen Sweden offers Gripen to Croatia NATO and Swedish fighters cooperate to enhance safety above the Baltic Sea