Iron Beds for those Iron Frogs: Model 1861 Mortar Beds

When the Army changed from the Model 1840 mortars to the Model 1861 patterns, the entire weapon system underwent a redesign. Since the mortars dispensed with the wooden quoin elevation wedge, centered the trunnions for zero preponderance, and used elevating sockets on the breech, the old mortar beds just would not work. So a newContinue reading “Iron Beds for those Iron Frogs: Model 1861 Mortar Beds”