Connecticut Suppressor Laws 2026: Ownership, Use & Hunting

Connecticut section 53a-211 covers ownership, control, or possession of a silencer but expressly exempts a person, firm, corporation, or museum licensed or otherwise permitted by federal or state law. Section 26-75 separately states that no person may use a silencer on a firearm while hunting, so possession eligibility and field use are distinct questions.

Connecticut General Statutes section 26-75 prohibits using any silencer on a firearm while hunting. Federal approval and lawful possession under section 53a-211 do not create a hunting exception.

Suppressors are federally legal to own under the NFA. As of January 1, 2026 the One Big Beautiful Bill Act (signed July 2025) zeroed the federal making and transfer tax on suppressors, formerly $200. Form 4 or Form 1, fingerprints, the NICS background check, and NFA registration are still required for buyers outside the party-specific Silencer Shop Foundation v. ATF injunction that took effect August 13, 2026. On August 29, 2026 ATF Director Robert Cekada said the agency is following the order, will not take enforcement action against protected parties inconsistent with the ruling, and is drafting formal guidance that addresses federal and state law interactions, to be posted online when complete; that statement covers the injunction's protected parties only and changes nothing for other buyers. Dealer transfers keep the Form 4473 and NICS background check for everyone under the Gun Control Act. ATF's standing FAQ says lawful interstate transport of a silencer does not require Form 5320.20. SilencerCo's August 31 guidance says the interstate treatment of an unregistered suppressor acquired through its Form 4473 pathway remains unresolved under 26 U.S.C. 5861(j), strongly encourages buyers to keep those suppressors in the purchase state, and recommends the traditional Form 4 for buyers who travel or use trusts. Several states separately require federal registration, approval, or NFA compliance. No controlling state guidance currently says the federal injunction satisfies those state-law conditions for an unregistered suppressor.

Federal baseline verified 2026-09-01. Scope: Firearm suppressors (silencers) as defined by the NFA. Federal NFA compliance (Form 4 or Form 1, fingerprints, NICS, registration) is required everywhere they are legal for buyers outside the Silencer Shop Foundation v. ATF injunction. Manufacturer transfer programs are tracked separately from this state possession matrix.