The National Interest now takes a deeper dive into the history of the Squid ASW mortar. Squid Initial History and ...
The mechanical Hedgehog proved itself to be a deadly predator and killer of Axis submarines. When one thinks of antisubmarine ...
When one thinks of antisubmarine warfare (ASW) weapons of World War II, chances are the depth charge ... the Hedgehog spigot mortar. As noted by the Dark Skies MSN channel in the text caption ...