Can Knowledge

Mobile link dump.

I had been concerned about having "extra" suppressor parts, like mounts and endcaps.  Here's an example of apparently acceptable use in the industry.  There's a post on Reddit NFA regarding a SilencerCo Octane 45 that has an available 9mm endcap, apparently only available at SilencerShop.  (The description says "replacement," so perhaps that's how they get away with it.)  The interesting thing on the Reddit post was hole dimensions of the baffles: they seemed fairly loose at 0.493-0.495" for each of the eight, and 0.509" at the endcap.

Another post on Form 1 builds is from SilencerTalk.  It linked to an apparently famous thread dating back to 2008 regarding one user sub-sonic's build of a freeze plug can.  This must've been the prelude to the whole solvent trap suppressor craze....

The original thing that drove me to question mounts was mention of YHM Wraith cans, which apparently had the flash suppressor be the back of the can, yada yada yada.  Apparently it's a non-issue normally.

I came across another site that definitely treads the edge of legality, because it isn't until halfway down the page that it mentions one needs an NFA stamp to do this legally.  Unconstitutional or not, if one gets caught with an oil filter can and no stamp, one's gun rights are gone.