The burden of 1 thousand 9mm cartridge instances relies on a number of elements, primarily the fabric (sometimes brass) and the precise producer. Minor variations in case design may contribute to weight variations. Whereas a exact weight can’t be acknowledged with out specifying these elements, a typical vary is between 2.5 and three.5 kilos (roughly 1.1 to 1.6 kilograms). This data is related to reloaders who buy instances in bulk and must estimate delivery prices or storage capability.
Understanding the burden of spent brass is vital for a number of causes. For reloaders, understanding the approximate weight per thousand instances permits for correct price calculations when promoting to scrap metallic recyclers. This weight additionally elements into delivery prices, each for buying new or once-fired brass and for sending spent brass for recycling. Past the person reloader, industrial ammunition producers make the most of this data for manufacturing planning and logistics. Traditionally, the burden of brass has influenced the economics of cartridge manufacturing and navy logistics, notably throughout wartime when brass was a strategic materials.
