Designed to fit in place of a Standard CZ or Brno .22 magazine this gives a clear indicator the Action is open and cannot be closed while still allowing the chamber to be seen
Fits many models!
Print settings 0.2 layer 10-15% infill with or without support depending on your printers cooling.
This is NOT a functional magazine it is a Dummy Magazine intended to prevent functional use while inserted as an additional safety device.