Robust munitions differ from ships that require continuous maintenance, crews, and dockyard support. Mines are designed to survive salt water and can last when stored dry at a stable temperature, while artillery ammunition remains useful when its components are safely managed. This durability does not extend to every weapon: a later exchange warns that complex torpedoes can become dangerous when maintenance and long-term storage fail. A useful reserve is an inspected stockpile in suitable conditions, with each weapon maintained according to its needs.
Notable Point · 8:15-9:20
Why stored ammunition and mines outlast old hulls
Ammunition and mines can remain useful for decades when stored in controlled conditions, making them more plausible reserves than entire warships.