Delta Scientific, the leading manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, recently announced that its HD300 barrier which will stop a 15,000 pound (66.7 Km) vehicle traveling 50 mph (80 kpm) has just met the criteria of the United States Department of State for continuous operations of 1 million cycles. The HD300 was tested from September 26, 2014 until November 20, 2015 outside, exposed to full sunlight and the effects of climatic conditions.
Delta HD300 with multiple hit capability
