Hypersonic glide car (HGV) is a kind of warhead for ballistic missile that may maneuver and glide at hypersonic pace. It is made use of on ballistic missiles to noticeably improve their trajectories. Standard ballistic missiles follow a predictable ballistic trajectory and are prone to interception by the latest anti-ballistic https://www.truckspares365.co.uk/hub/hgv-exhaust-silencers/