MDX Body Tube Spacer

This HELPS to Solve the Common Issue of Batteries that are longer than the 65 or 50mm standard length of 18650/18500 cells. It does NOT fit the MD21700, or MDC Bodies. The MDX Body Tube Spacer adds 3/16" (4.75mm) to the internal length of the battery compartment. It fits the back end of the MDX2, MDX3, And MDX4 Bodies. You will need to remove and reinstall the O-Ring to install the Tube Spacer. The spacer is available in White Nylon or Machined Black Delrin. Please use the buttons above to choose. If You Are Using Protected 18650 Cell(s) in the MDX2 or MDX4 Body You WILL LIKELY NEED this! If You Are Using the Protected 18500 Cell(s) in the MDX3 Body You WILL LIKELY NEED this!