The Projector, Infantry, Anti Tank (PIAT) Mk I was a British man-portable anti-tank weapon developed during the Second World War. The PIAT was designed in 1942 in response to the British Army's need for a more effective infantry anti-tank weapon and entered service in 1943.
PIAT at the Museum of Army Flying
PIAT and ammunition case at the Canadian War Museum
1945 diagram of a PIAT bomb
A round on museum display
A mortar is today usually a simple, lightweight, man-portable, muzzle-loaded cannon, consisting of a smooth-bore metal tube fixed to a base plate with a lightweight bipod mount and a sight. Mortars are typically used as indirect fire weapons for close fire support with a variety of ammunition. Historically mortars were heavy siege artillery. Mortars launch explosive shells in high-arching ballistic trajectories.
United States Army soldiers firing an M120 mortar (round visible in smoke) during the War in Afghanistan
Engraving depicting the Venetian siege of the Acropolis of Athens, September 1687. The trajectory of the shell that hit the Parthenon, causing its explosion, is marked.
German 7.5 cm Minenwerfer
Wilfred Stokes with example of his WWI mortar and bombs