$200 tax stamp and a long wait for approval. Buy the suppressor at your dealer, but you can't take it home until you get your approved Form 4. Get fingerprints and passport photos. Get your chief LEO to sign off on it. Send it in with your $200 check to the ATF and wait. I waited as long as 10 months for a 22 LR suppressor. But wait times are down now.
If you form a trust, no fingerprints or passport photos or LEO sign-off.
Suppressors (223 and 308) run anywhere from cheap to $1200 or so.
