The Clinton Tennessee Police Department has now deployed the "First Responder-1" aerospace designed ballistic shield.  This revolutionary ballistic shield was designed for the "Patrol Officer".  The FS-1 is rugged, light weight with extreme stopping power.  One great feature is the interchangeable view port system.  The FS-1 interchangeable view port system was designed to save law enforcement agencies money. In Jan 2014, Venture Ballistics (VBC) offically launched the "shield in every car" program featuring the FS-1 and the AS-3.  The program has been embraced by many large urban and rural agencies.   VBC custom aerospace designed shields are the most affordable, rugged and extreme shields on todays market.    http://www.venture-ballistics.com/