Does the US Military Collect Brass Cases from Rifles and Cannons to Reload? Why Don't They Use Cheaper Steel Cases If They're Just Thrown Away?

The US military does indeed collect brass cases from spent ammunition for reloading. This practice dates back to the early days of firearms, when brass was the most common material for cartridge cases. Brass is a strong and durable material that can withstand the high pressures and temperatures generated during firing. It is also relatively malleable, making it easy to resize and reuse.

The military collects brass cases from both rifles and cannons. The cases are then inspected, cleaned, and resized before being reloaded with new propellant and bullets. Reloading used brass cases can save the military a significant amount of money, as it is much cheaper than purchasing new ammunition.

Steel cases are typically cheaper than brass cases, but they are not as durable or reliable. Steel is more brittle than brass, and it can crack or shatter under high pressure. Steel cases are also more likely to corrode, which can make them unsafe to use.

The military also has logistical concerns when it comes to using steel cases. Steel cases are heavier than brass cases, which can make them more difficult to transport and store. Additionally, steel cases can damage the barrels of firearms, which can reduce their accuracy and lifespan.

For all these reasons, the US military continues to use brass cases for its ammunition. While steel cases may be cheaper, they are simply not as reliable or durable.

  • Why does the military reload ammunition? To save money and ensure a reliable supply of ammunition.
  • What materials are used to make cartridge cases? Brass, steel, and aluminum.
  • Why is brass preferred for cartridge cases? It is strong, durable, and malleable.
  • Why are steel cases cheaper than brass cases? Steel is a less expensive material.
  • What are the drawbacks of using steel cases? They are less durable, reliable, and corrosive.
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