What are some larger cartridges belted? What is the purpose of the belt in a belted magnum cartridge?

What are some larger cartridges belted? What is the purpose of the belt in a belted magnum cartridge? There are a couple of easy answers here, with the most important one being that the belt offers tangible head-spacing benefits to the cartridge.  The head-spacing is reliant on the belt, which allows for the sometimes awkward… Continue reading What are some larger cartridges belted? What is the purpose of the belt in a belted magnum cartridge?