Last checked October 21, 2026. General information, not legal advice. Laws and federal enforcement policy can change.
Pennsylvania: state law still references NFA registration
Pennsylvania’s protection (18 Pa.C.S. §908) is a defense based on NFA compliance that you would have to prove. Federally, a suppressor now transfers on a Form 4473 with a NICS check, with no Form 4 approval and no tax stamp (ATF policy since October 9, 2026). But because Pennsylvania law points back to the NFA, we recommend Pennsylvania buyers file the voluntary $0 Form 4 through JCM so the suppressor is registered. Ask us or your FFL before choosing the 4473-only option. Shop suppressors →
Pennsylvania has one of the biggest hunting communities in the country and a lot of suppressor owners. JCM Armory is right next door in Maryland and ships silencers to Pennsylvania FFLs.
Are silencers legal in Pennsylvania?
Yes, with a federal-law defense. 18 Pa.C.S. §908 makes it a crime to possess an "offensive weapon," which includes a "firearm specially made or specially adapted for … silent discharge." §908(b)(1) makes it a defense to prove you "complied with the National Firearms Act."
Can you hunt with a silencer in Pennsylvania?
Pennsylvania's list of unlawful hunting devices and methods (34 Pa.C.S. §2308(a)) does not include suppressors. Species, season and semiautomatic-rifle rules in the Game Code and the Hunting & Trapping Digest still apply.
What Pennsylvania buyers should know
Pennsylvania's protection is a defense based on NFA compliance that you would have to prove, so we strongly recommend the voluntary $0 Form 4 through JCM for Pennsylvania buyers. Keep your approved form with you.
How buying a silencer from JCM Armory works
Since October 9, 2026, ATF does not enforce Form 4 approval or registration for suppressors. At JCM you pick one of two options (full details in our How to Buy a Silencer Online guide):
- Option 1: Walk out on a Form 4473 + NICS. Fill out the 4473 at your Pennsylvania FFL, pass the background check and take it home. This relies on ATF’s current enforcement policy, which could change.
- Option 2: File a voluntary $0 Form 4 through JCM. We file the ATF Form 4 with the $0 tax option so your suppressor is registered in the National Firearms Registration and Transfer Record. You wait for ATF processing, but you have federal paperwork on file.
Our recommendation for Pennsylvania: Option 2, the voluntary $0 Form 4, because Pennsylvania law ties silencer ownership to federal registration or compliance.
Ships to your local Pennsylvania FFL
Choose a Pennsylvania dealer at checkout who handles suppressor transfers (call them first). We ship your silencer there, and you complete the paperwork and background check in person. Questions? Call us at (410) 419-9896.
Shop silencers · Silencer buying guide · Buy guns online in Pennsylvania · All state guides
Pennsylvania silencer FAQ
Is a silencer legal in Pennsylvania?
Yes when you comply with the National Firearms Act, which is a defense under 18 Pa.C.S. §908(b)(1). Filing the voluntary $0 Form 4 is the clearest way to show that.
Can I hunt with a suppressor in Pennsylvania?
Suppressors aren't on the list of unlawful hunting devices in 34 Pa.C.S. §2308(a). Other Game Code rules still apply.
How long does it take to get a silencer in Pennsylvania?
With Option 1 you can usually pick up once it reaches your Pennsylvania FFL and you pass the background check. With Option 2, ATF's Form 4 processing time applies.
Do you ship silencers directly to my house in Pennsylvania?
No. Silencers ship to a licensed Pennsylvania dealer, and you complete the paperwork there.
Shoot quieter with subsonic ammo
Get the most out of your new suppressor with subsonic loads that stay below the speed of sound. Shop subsonic ammo →