Re:3D printers have ‘fingerprints,’ which could help trace g...
by UncleEntity on Saturday October 20, 2018 @06:14PM
(#18265775)
> On the AR-15, the lower receiver is the "gun" portion that is serialized.
...unless you make your own (or finish a partial one) then you aren't required to stamp it with a serial number or tell any (federal) agency about it, a so called "ghost gun".
...unless you make your own (or finish a partial one) then you aren't required to stamp it with a serial number or tell any (federal) agency about it, a so called "ghost gun".