Raytheon Completes Upgrade of 1,000th Patriot Missile for U.S. Army Posted on September 21, 2010 by alert5 Raytheon has completed its 1,000th Patriot Guidance Enhanced Missile-Tactical (GEM-T) upgrade for the U.S. Army. Related posts (Automatically Generated): Possible sale of 209 Patriot GEM-T to Kuwait Raytheon-Boeing Team on Target During First Government-Funded Test of JAGM Raytheon Receives $73 Million to Advance Patriot Capabilities for Taiwan and Kuwait Germany looks at Patriot as alternative to MEADS U.S. Patriot missiles deployed in Poland Raytheon’s SLAMRAAM Completes First FMTV Launcher Test Firing