Aside from cryogenic processing services, 300 Below also exports firearms worldwide and offers a wide variety of cryogenic processors / components. The majority of our offering stems from a diverse line of cryogenic processors that can be custom configured to meet your needs.


Our custom built cryogenic processors are capable of a wide range of specifications, and will meet stringent U.S. Government standards for aerospace and deep space applications as well as foreign government energy and efficiency standards for a wide range of industrial applications.


  • Cryo-Processors
  • Firearms for U.S. Export