The Arapahoe County Colorado Sheriff's Office has purchased thirty-eight TRT assault aerospace designed ballistic shields.  These NIJ Level III ballistic shields will defend against the AK-47 and other rifle threats.  The Sheriff intends to deploy the shields in Arapahoe County schools, and for other tactical purposes.  The TRT is very unique in that it floats with positive bouancy; making the TRT assault shield perfect for land, and water law enforcement activities.  VBC