Not bad for emergencies:

This message has been edited. Last edited by: smschulz,

Do you know what the “adapter” is that he’s referring to that evidently allows attaching the oil filter to the pistol barrel? Is that some commercially available product?

https://www.amazon.com/Topzon-.../B08HHYQK2K?dchild=1

Like he said in vid, def NFA / Form 1

Ah, ha; thanks.

quote:

Originally posted by sigfreund:
Do you know what the “adapter” is that he’s referring to that evidently allows attaching the oil filter to the pistol barrel? Is that some commercially available product?

A few companies have made them, but the ATF changing the rules on what's considered "suppressor parts" and requiring an FFL/SOT to "make repairs" (aka change the filter) made them no longer commercially viable.