http://www.defenseone.com/technology/2016/02/New-weapons-pentagon-wants-tomorrows-wars/125611/ These Are the New Weapons the Pentagon Chief Wants for Tomorrow’s Wars] – Defenseone.com, 2 February 2016 'Micro' Drones, 'Arsenal' Plane, Railguns Funded in New Defense Budget – Military.com, 2 February 2016 The HVP is capable of being fired out to 50 nautical miles from a conventional cannon.