[Yosemitest]

Suppressors are legal, for a $200.00 stamp fee.
But Suppressors get into state-line-crossing issues.

I want to keep it short in length for use in urban areas.

[ctdonath2]

Unlike SBRs, you can take a suppressor across state lines (so long as legal in both per FOPA regulations) _without_ asking the BATFE for permission.