Mousetrap was an anti-submarine rocket launcher used mainly during World War II by the United States Navy and Coast Guard. Its development began in 1941 as a replacement for Hedgehog anti-submarine mo
4-missile Mark 20 anti-Submarine Projector
Anti-submarine rockets and anti-submarine mortars are anti-submarine weapons deployed on surface warships for the purpose of sinking or damaging submarines with explosive charges.
Mousetrap (weapon)
…Mousetrap (anti-Submarine Projector, Marks 20 and 22) was an anti-submarine rocket launcher used mainly during World War II by the United States Navy and Coast Guard. Its development began in 1941 as a replacement for Hedgehog…
Bofors anti-submarine rocket launcher
Y-gun depth charge thrower
Crew of SS Orca with British BL 7.5-inch naval howitzer, an anti-submarine mortar developed in 1917
Hedgehog anti-submarine mortar on the forecastle of HMS Westcott, 28 November 1945