MSA to 3M Cartridge Filter Adapter

My HomeDepot/Lowes used to carry cartridge filters for my MSA's dust masks. Now they seem to only carry the 3M brand. This allows you to use the 3M style cartridge/filter on an MSA mask.

Just take apart the filter that it comes with the MSA mask: (P100) Micro Low-Profile. I used needle nose pliers to remove the insert that holds the paper filter in place.

Print the adapter, and silicone it into the spot where you removed the original filter.

Printing with supports is not required bu