Boeing and Nammo completed their first test of the new Ramjet 155 artillery shell. Unlike conventional artillery, the new shell uses a ramjet engine to fly farther and faster. Ramjet 155 will be able ...

Tiberius Aerospace's Sceptre TRBM 155HG 155mm artillery round has a ramjet in its nose that allows it to fly at supersonic speeds and gives it over four times the range of a conventional round. When ...

LONDON—A U.S. startup has revealed its vision for a ramjet-powered artillery shell to extend munition range beyond that of conventional shells. California-based Tiberius Aerospace will unveil its ...

Tiberius Aerospace has tested a liquid-fueled ramjet artillery shell, claiming it reached 150 kilometers when fired from a NATO-standard 155mm howitzer. The demonstration is described as a world first ...

January 29, 2026: India recently announced that it had developed a 155mm Ramjet 155mm artillery shell. A ramjet is an air-breathing engine that requires no compressor or turbine because the high speed ...